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<div class="textblock"><code>#include &quot;<a class="el" href="QuEST_8h_source.html">QuEST.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="QuEST__internal_8h_source.html">QuEST_internal.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="QuEST__precision_8h_source.html">QuEST_precision.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="QuEST__validation_8h_source.html">QuEST_validation.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="QuEST__qasm_8h_source.html">QuEST_qasm.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="mt19937ar_8h_source.html">mt19937ar.h</a>&quot;</code><br />
<code>#include &lt;unistd.h&gt;</code><br />
<code>#include &lt;sys/time.h&gt;</code><br />
<code>#include &lt;sys/types.h&gt;</code><br />
<code>#include &lt;stdio.h&gt;</code><br />
<code>#include &lt;stdlib.h&gt;</code><br />
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<p><a href="QuEST__common_8c_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
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Macros</h2></td></tr>
<tr class="memitem:a4da103b16292ffd99197d05c5fa83712"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a4da103b16292ffd99197d05c5fa83712">macro_allocStackComplexMatrixN</a>(matrix,  numQubits)</td></tr>
<tr class="separator:a4da103b16292ffd99197d05c5fa83712"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a65b0614efc2e0237d56f86ccec182294"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a65b0614efc2e0237d56f86ccec182294">macro_initialiseStackComplexMatrixN</a>(matrix,  numQubits,  real,  imag)</td></tr>
<tr class="separator:a65b0614efc2e0237d56f86ccec182294"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab9babafb4a8cc2af97e3d815eadec9db"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ab9babafb4a8cc2af97e3d815eadec9db">macro_populateKrausOperator</a>(superOp,  ops,  numOps,  opDim)</td></tr>
<tr class="separator:ab9babafb4a8cc2af97e3d815eadec9db"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae2b222fda52c10fb420cb3ac78ca31e4"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ae2b222fda52c10fb420cb3ac78ca31e4">macro_setConjugateMatrix</a>(dest,  src,  dim)</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:a8a8e789585651f90fcc587042d4cdfb8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a8a8e789585651f90fcc587042d4cdfb8">agnostic_applyTrotterCircuit</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, <a class="el" href="structPauliHamil.html">PauliHamil</a> hamil, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> time, int order, int reps)</td></tr>
<tr class="separator:a8a8e789585651f90fcc587042d4cdfb8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9a28932c97151b4499450326f501164b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a9a28932c97151b4499450326f501164b">applyExponentiatedPauliHamil</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, <a class="el" href="structPauliHamil.html">PauliHamil</a> hamil, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> fac, int reverse)</td></tr>
<tr class="separator:a9a28932c97151b4499450326f501164b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f419c557e4505da481879407a920541"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, <a class="el" href="structPauliHamil.html">PauliHamil</a> hamil, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> time, int order)</td></tr>
<tr class="separator:a4f419c557e4505da481879407a920541"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad67cb67877c941189b0de2c2e67e2026"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ad67cb67877c941189b0de2c2e67e2026">bindArraysToStackComplexMatrixN</a> (int numQubits, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> re[][1&lt;&lt; numQubits], <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> im[][1&lt;&lt; numQubits], <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> **reStorage, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> **imStorage)</td></tr>
<tr class="separator:ad67cb67877c941189b0de2c2e67e2026"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af3db21114efc431ae7a7ae06fc2d7b5b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#af3db21114efc431ae7a7ae06fc2d7b5b">densmatr_applyKrausSuperoperator</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int target, <a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> superOp)</td></tr>
<tr class="separator:af3db21114efc431ae7a7ae06fc2d7b5b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a514ca44595676abf4bc2e10fc48ef970"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a514ca44595676abf4bc2e10fc48ef970">densmatr_applyMultiQubitKrausSuperoperator</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int *targets, int numTargets, <a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> superOp)</td></tr>
<tr class="separator:a514ca44595676abf4bc2e10fc48ef970"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d39314af5d88822d4aefb5e9cc4e2f6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a3d39314af5d88822d4aefb5e9cc4e2f6">densmatr_applyTwoQubitKrausSuperoperator</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int target1, int target2, <a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> superOp)</td></tr>
<tr class="separator:a3d39314af5d88822d4aefb5e9cc4e2f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae4ebc1f4dd48922bfb30ad1692310269"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ae4ebc1f4dd48922bfb30ad1692310269">densmatr_measureWithStats</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int measureQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *outcomeProb)</td></tr>
<tr class="separator:ae4ebc1f4dd48922bfb30ad1692310269"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab987904f721746d1176aba7ac6b566fa"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ab987904f721746d1176aba7ac6b566fa">densmatr_mixKrausMap</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int target, <a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> *ops, int numOps)</td></tr>
<tr class="separator:ab987904f721746d1176aba7ac6b566fa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a99702f4667c429969d7e7b4ecd45c2f3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a99702f4667c429969d7e7b4ecd45c2f3">densmatr_mixMultiQubitKrausMap</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int *targets, int numTargets, <a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *ops, int numOps)</td></tr>
<tr class="separator:a99702f4667c429969d7e7b4ecd45c2f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a63bf6575f12d7113fb854a2b6cc1a756"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a63bf6575f12d7113fb854a2b6cc1a756">densmatr_mixPauli</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int qubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> probX, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> probY, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> probZ)</td></tr>
<tr class="separator:a63bf6575f12d7113fb854a2b6cc1a756"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab004038b5f906ea897621c88bf213129"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ab004038b5f906ea897621c88bf213129">densmatr_mixTwoQubitKrausMap</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int target1, int target2, <a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> *ops, int numOps)</td></tr>
<tr class="separator:ab004038b5f906ea897621c88bf213129"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac8ea84dd85eca525daeeb30b3c96b673"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ac8ea84dd85eca525daeeb30b3c96b673">ensureIndsIncrease</a> (int *ind1, int *ind2)</td></tr>
<tr class="separator:ac8ea84dd85eca525daeeb30b3c96b673"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9d19fc690afb425d0df5feb09be567a3"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a9d19fc690afb425d0df5feb09be567a3">generateMeasurementOutcome</a> (<a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> zeroProb, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *outcomeProb)</td></tr>
<tr class="separator:a9d19fc690afb425d0df5feb09be567a3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a73300e3cdca56a7615980274905ba097"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a73300e3cdca56a7615980274905ba097">getComplexPairAndPhaseFromUnitary</a> (<a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> u, <a class="el" href="structComplex.html">Complex</a> *alpha, <a class="el" href="structComplex.html">Complex</a> *beta, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *globalPhase)</td></tr>
<tr class="memdesc:a73300e3cdca56a7615980274905ba097"><td class="mdescLeft">&#160;</td><td class="mdescRight">maps U(r0c0, r0c1, r1c0, r1c1) to exp(i globalPhase) U(alpha, beta)  <a href="QuEST__common_8c.html#a73300e3cdca56a7615980274905ba097">More...</a><br /></td></tr>
<tr class="separator:a73300e3cdca56a7615980274905ba097"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a71b3ae4402c1c5039d3086ca0e47a522"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a71b3ae4402c1c5039d3086ca0e47a522">getComplexPairFromRotation</a> (<a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, <a class="el" href="structVector.html">Vector</a> axis, <a class="el" href="structComplex.html">Complex</a> *alpha, <a class="el" href="structComplex.html">Complex</a> *beta)</td></tr>
<tr class="separator:a71b3ae4402c1c5039d3086ca0e47a522"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad34d98eeaa6a3cb45e92c696cfd2d1c8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ad34d98eeaa6a3cb45e92c696cfd2d1c8">getConjugateMatrix2</a> (<a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> src)</td></tr>
<tr class="separator:ad34d98eeaa6a3cb45e92c696cfd2d1c8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a20d45e85dd49dd3bf6045990b590b24b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a20d45e85dd49dd3bf6045990b590b24b">getConjugateMatrix4</a> (<a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> src)</td></tr>
<tr class="separator:a20d45e85dd49dd3bf6045990b590b24b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af92fa737f4491324408b3d15543dced4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structComplex.html">Complex</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#af92fa737f4491324408b3d15543dced4">getConjugateScalar</a> (<a class="el" href="structComplex.html">Complex</a> scalar)</td></tr>
<tr class="separator:af92fa737f4491324408b3d15543dced4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6fa6f1bc617e9fef3cd87ecc3677a02b"><td class="memItemLeft" align="right" valign="top">long long int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a6fa6f1bc617e9fef3cd87ecc3677a02b">getControlFlipMask</a> (int *controlQubits, int *controlState, int numControlQubits)</td></tr>
<tr class="separator:a6fa6f1bc617e9fef3cd87ecc3677a02b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acc45bb8300922ea5933e294921e25ea2"><td class="memItemLeft" align="right" valign="top">long long int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#acc45bb8300922ea5933e294921e25ea2">getQubitBitMask</a> (int *qubits, int numQubits)</td></tr>
<tr class="separator:acc45bb8300922ea5933e294921e25ea2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2b323b65cd6512720e6aa27c182fcea0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a2b323b65cd6512720e6aa27c182fcea0">getQuESTDefaultSeedKey</a> (unsigned long int *key)</td></tr>
<tr class="separator:a2b323b65cd6512720e6aa27c182fcea0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a041bb75200ee316de7b90667a4fe04f3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structVector.html">Vector</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a041bb75200ee316de7b90667a4fe04f3">getUnitVector</a> (<a class="el" href="structVector.html">Vector</a> vec)</td></tr>
<tr class="separator:a041bb75200ee316de7b90667a4fe04f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3cf54148e2162b04aeb634badb90826c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a3cf54148e2162b04aeb634badb90826c">getVectorMagnitude</a> (<a class="el" href="structVector.html">Vector</a> vec)</td></tr>
<tr class="separator:a3cf54148e2162b04aeb634badb90826c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a404d177b894ce008289e44a599ad77d6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a404d177b894ce008289e44a599ad77d6">getZYZRotAnglesFromComplexPair</a> (<a class="el" href="structComplex.html">Complex</a> alpha, <a class="el" href="structComplex.html">Complex</a> beta, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *rz2, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *ry, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *rz1)</td></tr>
<tr class="memdesc:a404d177b894ce008289e44a599ad77d6"><td class="mdescLeft">&#160;</td><td class="mdescRight">maps U(alpha, beta) to Rz(rz2) Ry(ry) Rz(rz1)  <a href="QuEST__common_8c.html#a404d177b894ce008289e44a599ad77d6">More...</a><br /></td></tr>
<tr class="separator:a404d177b894ce008289e44a599ad77d6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab76254cfde16f0808476649507a1a2fc"><td class="memItemLeft" align="right" valign="top">unsigned long int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ab76254cfde16f0808476649507a1a2fc">hashString</a> (char *str)</td></tr>
<tr class="separator:ab76254cfde16f0808476649507a1a2fc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abd00ba1321c9bd43c3a9119f5b3ed1be"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#abd00ba1321c9bd43c3a9119f5b3ed1be">populateKrausSuperOperator2</a> (<a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> *superOp, <a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> *ops, int numOps)</td></tr>
<tr class="separator:abd00ba1321c9bd43c3a9119f5b3ed1be"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2a6999e47bed978eb66f589c8abc7766"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a2a6999e47bed978eb66f589c8abc7766">populateKrausSuperOperator4</a> (<a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *superOp, <a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> *ops, int numOps)</td></tr>
<tr class="separator:a2a6999e47bed978eb66f589c8abc7766"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6dcb85ef8e1257813af0dc306082caf8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a6dcb85ef8e1257813af0dc306082caf8">populateKrausSuperOperatorN</a> (<a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *superOp, <a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *ops, int numOps)</td></tr>
<tr class="separator:a6dcb85ef8e1257813af0dc306082caf8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga97d96af7c7ea7b31e32cbe3b25377e09"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__debug.html#ga97d96af7c7ea7b31e32cbe3b25377e09">reportQuregParams</a> (<a class="el" href="structQureg.html">Qureg</a> qureg)</td></tr>
<tr class="memdesc:ga97d96af7c7ea7b31e32cbe3b25377e09"><td class="mdescLeft">&#160;</td><td class="mdescRight">Report metainformation about a set of qubits: number of qubits, number of probability amplitudes.  <a href="group__debug.html#ga97d96af7c7ea7b31e32cbe3b25377e09">More...</a><br /></td></tr>
<tr class="separator:ga97d96af7c7ea7b31e32cbe3b25377e09"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gacd5f0ee488157837a8483c1515817f98"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__debug.html#gacd5f0ee488157837a8483c1515817f98">reportState</a> (<a class="el" href="structQureg.html">Qureg</a> qureg)</td></tr>
<tr class="memdesc:gacd5f0ee488157837a8483c1515817f98"><td class="mdescLeft">&#160;</td><td class="mdescRight">Print the current state vector of probability amplitudes for a set of qubits to file.  <a href="group__debug.html#gacd5f0ee488157837a8483c1515817f98">More...</a><br /></td></tr>
<tr class="separator:gacd5f0ee488157837a8483c1515817f98"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga95012dad46509b4b461974c34cfd7b3d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__debug.html#ga95012dad46509b4b461974c34cfd7b3d">seedQuEST</a> (unsigned long int *seedArray, int numSeeds)</td></tr>
<tr class="memdesc:ga95012dad46509b4b461974c34cfd7b3d"><td class="mdescLeft">&#160;</td><td class="mdescRight">numSeeds &lt;= 64  <a href="group__debug.html#ga95012dad46509b4b461974c34cfd7b3d">More...</a><br /></td></tr>
<tr class="separator:ga95012dad46509b4b461974c34cfd7b3d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9fd917537204e074119d4f283dea78e3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a9fd917537204e074119d4f283dea78e3">setConjugateMatrixN</a> (<a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> m)</td></tr>
<tr class="separator:a9fd917537204e074119d4f283dea78e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acf1c651a4359a370a2d9b3e1e1ebd430"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#acf1c651a4359a370a2d9b3e1e1ebd430">shiftIndices</a> (int *indices, int numIndices, int shift)</td></tr>
<tr class="separator:acf1c651a4359a370a2d9b3e1e1ebd430"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:accae504dfcd6846159baa16a1e8263a0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#accae504dfcd6846159baa16a1e8263a0">statevec_applyPauliProd</a> (<a class="el" href="structQureg.html">Qureg</a> workspace, int *targetQubits, enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *pauliCodes, int numTargets)</td></tr>
<tr class="separator:accae504dfcd6846159baa16a1e8263a0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af71c2470694795a8d639be8ff9c34ed5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#af71c2470694795a8d639be8ff9c34ed5">statevec_applyPauliSum</a> (<a class="el" href="structQureg.html">Qureg</a> inQureg, enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *allCodes, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *termCoeffs, int numSumTerms, <a class="el" href="structQureg.html">Qureg</a> outQureg)</td></tr>
<tr class="separator:af71c2470694795a8d639be8ff9c34ed5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aef380928d1b0003411d6159ca6594cd5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#aef380928d1b0003411d6159ca6594cd5">statevec_calcExpecPauliProd</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int *targetQubits, enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *pauliCodes, int numTargets, <a class="el" href="structQureg.html">Qureg</a> workspace)</td></tr>
<tr class="separator:aef380928d1b0003411d6159ca6594cd5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae0cfea24091c8336146aa84c2253992e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ae0cfea24091c8336146aa84c2253992e">statevec_calcExpecPauliSum</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *allCodes, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *termCoeffs, int numSumTerms, <a class="el" href="structQureg.html">Qureg</a> workspace)</td></tr>
<tr class="separator:ae0cfea24091c8336146aa84c2253992e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aeeec9fe1501e25930adf6c38763a158e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#aeeec9fe1501e25930adf6c38763a158e">statevec_calcFidelity</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, <a class="el" href="structQureg.html">Qureg</a> pureState)</td></tr>
<tr class="separator:aeeec9fe1501e25930adf6c38763a158e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a06b8474aec51579ff680fb66439e7fc6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a06b8474aec51579ff680fb66439e7fc6">statevec_controlledMultiQubitUnitary</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int ctrl, int *targets, int numTargets, <a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> u)</td></tr>
<tr class="separator:a06b8474aec51579ff680fb66439e7fc6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a336c3286d2434fc892ebe20e9fa22a24"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a336c3286d2434fc892ebe20e9fa22a24">statevec_controlledRotateAroundAxis</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int controlQubit, int targetQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, <a class="el" href="structVector.html">Vector</a> axis)</td></tr>
<tr class="separator:a336c3286d2434fc892ebe20e9fa22a24"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5ea2384a9b33c94eac891aacbfa5da6a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a5ea2384a9b33c94eac891aacbfa5da6a">statevec_controlledRotateAroundAxisConj</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int controlQubit, int targetQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, <a class="el" href="structVector.html">Vector</a> axis)</td></tr>
<tr class="separator:a5ea2384a9b33c94eac891aacbfa5da6a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa32eed5bc38e85193e1aa23b74e8541b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#aa32eed5bc38e85193e1aa23b74e8541b">statevec_controlledRotateX</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int controlQubit, int targetQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
<tr class="separator:aa32eed5bc38e85193e1aa23b74e8541b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ade67874c89179541f616b3685595d3ae"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ade67874c89179541f616b3685595d3ae">statevec_controlledRotateY</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int controlQubit, int targetQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
<tr class="separator:ade67874c89179541f616b3685595d3ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3e11a9b9fa5ee16d4738a97f4590ee61"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a3e11a9b9fa5ee16d4738a97f4590ee61">statevec_controlledRotateZ</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int controlQubit, int targetQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
<tr class="separator:a3e11a9b9fa5ee16d4738a97f4590ee61"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad7ac4934371d72e24c6d1cea3d3da391"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ad7ac4934371d72e24c6d1cea3d3da391">statevec_controlledTwoQubitUnitary</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int controlQubit, int targetQubit1, int targetQubit2, <a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> u)</td></tr>
<tr class="separator:ad7ac4934371d72e24c6d1cea3d3da391"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3afe58e49dce5536bc4c1b7caddf44a6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a3afe58e49dce5536bc4c1b7caddf44a6">statevec_getProbAmp</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, long long int index)</td></tr>
<tr class="separator:a3afe58e49dce5536bc4c1b7caddf44a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac2eb81c71d0e0fbec7be5b45b1db1448"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ac2eb81c71d0e0fbec7be5b45b1db1448">statevec_measureWithStats</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int measureQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *outcomeProb)</td></tr>
<tr class="separator:ac2eb81c71d0e0fbec7be5b45b1db1448"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7a76950824f17e821415070a4bfdad5b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a7a76950824f17e821415070a4bfdad5b">statevec_multiQubitUnitary</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int *targets, int numTargets, <a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> u)</td></tr>
<tr class="separator:a7a76950824f17e821415070a4bfdad5b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2153d8611247dd3a2ef483355265cc99"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a2153d8611247dd3a2ef483355265cc99">statevec_multiRotatePauli</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int *targetQubits, enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *targetPaulis, int numTargets, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, int applyConj)</td></tr>
<tr class="memdesc:a2153d8611247dd3a2ef483355265cc99"><td class="mdescLeft">&#160;</td><td class="mdescRight">applyConj=1 will apply conjugate operation, else applyConj=0  <a href="QuEST__common_8c.html#a2153d8611247dd3a2ef483355265cc99">More...</a><br /></td></tr>
<tr class="separator:a2153d8611247dd3a2ef483355265cc99"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab14df201e5c05527dc77cfeb6f583042"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ab14df201e5c05527dc77cfeb6f583042">statevec_pauliZ</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit)</td></tr>
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<tr class="memitem:a5ef139196852f92fe8271c82964eadff"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a5ef139196852f92fe8271c82964eadff">statevec_phaseShift</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
<tr class="separator:a5ef139196852f92fe8271c82964eadff"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adf5fbea75826cde7d86fd7c31bcf3dec"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#adf5fbea75826cde7d86fd7c31bcf3dec">statevec_rotateAroundAxis</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int rotQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, <a class="el" href="structVector.html">Vector</a> axis)</td></tr>
<tr class="separator:adf5fbea75826cde7d86fd7c31bcf3dec"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2cbfe9f416d4d8acb56213841f62cb53"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a2cbfe9f416d4d8acb56213841f62cb53">statevec_rotateAroundAxisConj</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int rotQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, <a class="el" href="structVector.html">Vector</a> axis)</td></tr>
<tr class="separator:a2cbfe9f416d4d8acb56213841f62cb53"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab8687e6ea5cf35503c223051837f3b94"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#ab8687e6ea5cf35503c223051837f3b94">statevec_rotateX</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int rotQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
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<tr class="memitem:a1f0db2800d13b6c2b120e05129cd13cb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a1f0db2800d13b6c2b120e05129cd13cb">statevec_rotateY</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int rotQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
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<tr class="memitem:a2b2b8c69566a49cdf4a3fa2cb4f5e03c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a2b2b8c69566a49cdf4a3fa2cb4f5e03c">statevec_rotateZ</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int rotQubit, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle)</td></tr>
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<tr class="memitem:a559d175d31cec552fc09aec3e8a78d11"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a559d175d31cec552fc09aec3e8a78d11">statevec_sGate</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit)</td></tr>
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<tr class="memitem:a142b424d903dfaca7a7ac166076f543a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a142b424d903dfaca7a7ac166076f543a">statevec_sGateConj</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit)</td></tr>
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<tr class="memitem:a6550462400942be61b171c8840b36aa1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a6550462400942be61b171c8840b36aa1">statevec_sqrtSwapGate</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int qb1, int qb2)</td></tr>
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<tr class="memitem:a33cde9b6518d55a544eff20301a5d844"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a33cde9b6518d55a544eff20301a5d844">statevec_sqrtSwapGateConj</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int qb1, int qb2)</td></tr>
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<tr class="memitem:a2d96b4601cc3a9e1221e11a366fe1699"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a2d96b4601cc3a9e1221e11a366fe1699">statevec_tGate</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit)</td></tr>
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<tr class="memitem:a086fffa88b1aeec1405aa2dc41eab8a3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a086fffa88b1aeec1405aa2dc41eab8a3">statevec_tGateConj</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit)</td></tr>
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<tr class="memitem:a95abbe0cedf45b1ff2f070dba219fd7f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="QuEST__common_8c.html#a95abbe0cedf45b1ff2f070dba219fd7f">statevec_twoQubitUnitary</a> (<a class="el" href="structQureg.html">Qureg</a> qureg, int targetQubit1, int targetQubit2, <a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> u)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Internal and API functions which are hardware-agnostic. These must never call a front-end function in <a class="el" href="QuEST_8c.html">QuEST.c</a>, which would lead to duplication of e.g. QASM logging and validation. Note that though many of these functions are prefixed with statevec_, they will be called multiple times to effect their equivalent operation on density matrices, so the passed <a class="el" href="structQureg.html" title="Represents a system of qubits.">Qureg</a> can be assumed a statevector. Functions prefixed with densmatr_ may still explicitly call statevec_ functions, but will need to manually apply the conjugate qubit-shifted operations to satisfy the Choi–Jamiolkowski isomorphism</p>
<dl class="section author"><dt>Author</dt><dd>Tyson Jones </dd>
<dd>
Ania Brown (seeding, reporting) </dd>
<dd>
Balint Koczor (Kraus maps, mixPauli, Windows compatibility) </dd></dl>

<p class="definition">Definition in file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
<a id="a4da103b16292ffd99197d05c5fa83712"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4da103b16292ffd99197d05c5fa83712">&#9670;&nbsp;</a></span>macro_allocStackComplexMatrixN</h2>

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          <td class="memname">#define macro_allocStackComplexMatrixN</td>
          <td>(</td>
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          <td>)</td>
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<b>Value:</b><div class="fragment"><div class="line">    <span class="comment">/* reArr_, imArr_, reStorage_, and imStorage_ must not exist in calling scope */</span> \</div>
<div class="line">    qreal reArr_[1&lt;&lt;(numQubits)][1&lt;&lt;(numQubits)]; \</div>
<div class="line">    qreal imArr_[1&lt;&lt;(numQubits)][1&lt;&lt;(numQubits)]; \</div>
<div class="line">    macro_initialiseStackComplexMatrixN(matrix, (numQubits), reArr_, imArr_);</div>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00629">629</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a65b0614efc2e0237d56f86ccec182294">&#9670;&nbsp;</a></span>macro_initialiseStackComplexMatrixN</h2>

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          <td class="memname">#define macro_initialiseStackComplexMatrixN</td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">matrix, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">&#160;</td>
          <td class="paramname">real, </td>
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          <td></td>
          <td>)</td>
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<b>Value:</b><div class="fragment"><div class="line">    <span class="comment">/* reStorage_ and imStorage_ must not exist in calling scope */</span> \</div>
<div class="line">    qreal* reStorage_[1&lt;&lt;(numQubits)]; \</div>
<div class="line">    qreal* imStorage_[1&lt;&lt;(numQubits)]; \</div>
<div class="line">    matrix = <a class="code" href="QuEST__common_8c.html#ad67cb67877c941189b0de2c2e67e2026">bindArraysToStackComplexMatrixN</a>((numQubits), real, imag, reStorage_, imStorage_);</div>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00623">623</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab9babafb4a8cc2af97e3d815eadec9db">&#9670;&nbsp;</a></span>macro_populateKrausOperator</h2>

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          <td class="memname">#define macro_populateKrausOperator</td>
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          <td>)</td>
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<b>Value:</b><div class="fragment"><div class="line">    <span class="comment">/* clear the superop */</span> \</div>
<div class="line">    for (<span class="keywordtype">int</span> r=0; r &lt; (opDim)*(opDim); r++) \</div>
<div class="line">        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> c=0; c &lt; (opDim)*(opDim); c++) { \</div>
<div class="line">            superOp-&gt;real[r][c] = 0; \</div>
<div class="line">            superOp-&gt;imag[r][c] = 0; \</div>
<div class="line">        } \</div>
<div class="line">    <span class="comment">/* add each op&#39;s contribution to the superop */</span> \</div>
<div class="line">    for (<span class="keywordtype">int</span> n=0; n&lt;(numOps); n++) \</div>
<div class="line">        <span class="comment">/* superop += conjugate(op) (x) op, where (x) is a tensor product */</span> \</div>
<div class="line">        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; (opDim); i++) \</div>
<div class="line">            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j &lt; (opDim); j++) \</div>
<div class="line">                        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> k = 0; k &lt; (opDim); k++) \</div>
<div class="line">                    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> l = 0; l &lt; (opDim); l++) { \</div>
<div class="line">                        superOp-&gt;real[i*(opDim) + k][j*(opDim) + l] += \</div>
<div class="line">                            ops[n].real[i][j]*ops[n].real[k][l] + \</div>
<div class="line">                            ops[n].imag[i][j]*ops[n].imag[k][l];  \</div>
<div class="line">                                        superOp-&gt;imag[i*(opDim) + k][j*(opDim) + l] += \</div>
<div class="line">                            ops[n].real[i][j]*ops[n].imag[k][l] - \</div>
<div class="line">                            ops[n].imag[i][j]*ops[n].real[k][l];  \</div>
<div class="line">                    }</div>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00541">541</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae2b222fda52c10fb420cb3ac78ca31e4">&#9670;&nbsp;</a></span>macro_setConjugateMatrix</h2>

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          <td class="memname">#define macro_setConjugateMatrix</td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">dest, </td>
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          <td class="paramtype">&#160;</td>
          <td class="paramname">src, </td>
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<b>Value:</b><div class="fragment"><div class="line">    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;dim; i++) \</div>
<div class="line">        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j&lt;dim; j++) { \</div>
<div class="line">            dest.real[i][j] =   src.real[i][j]; \</div>
<div class="line">            dest.imag[i][j] = - src.imag[i][j]; <span class="comment">/* negative for conjugate */</span> \</div>
<div class="line">        }</div>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00093">93</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>

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<h2 class="groupheader">Function Documentation</h2>
<a id="a8a8e789585651f90fcc587042d4cdfb8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8a8e789585651f90fcc587042d4cdfb8">&#9670;&nbsp;</a></span>agnostic_applyTrotterCircuit()</h2>

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          <td class="memname">void agnostic_applyTrotterCircuit </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
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          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00773">773</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;                                                                                                  {</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;    </div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;    <span class="keywordflow">if</span> (time == 0)</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;    </div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> r=0; r&lt;reps; r++)</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a>(qureg, hamil, time/reps, order);</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00753">applySymmetrizedTrotterCircuit()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00830">applyTrotterCircuit()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a9a28932c97151b4499450326f501164b">&#9670;&nbsp;</a></span>applyExponentiatedPauliHamil()</h2>

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          <td class="memname">void applyExponentiatedPauliHamil </td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00698">698</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;                                                                                         {</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;    </div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;    <span class="comment">/* applies a first-order one-repetition approximation of exp(-i fac H)</span></div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;<span class="comment">     * to qureg. Letting H = sum_j c_j h_j, it does this via </span></div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;<span class="comment">     * exp(-i fac H) ~ prod_j exp(-i fac c_j h_j), where each inner exp </span></div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;<span class="comment">     * is performed with multiRotatePauli (with pre-factor 2).</span></div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;     </div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;    <span class="comment">// prepare targets for multiRotatePauli </span></div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;    <span class="comment">// (all qubits; actual targets are determined by Pauli codes)</span></div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;    <span class="keywordtype">int</span> vecTargs[hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>];</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;    <span class="keywordtype">int</span> densTargs[hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>];</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> q=0; q&lt;hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>; q++) {</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;        vecTargs[q] = q;</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;        densTargs[q] = q + hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>;</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;    }</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160; </div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;hamil.<a class="code" href="structPauliHamil.html#a737e46b40ef8990cf004d22eb9dbe2e4">numSumTerms</a>; i++) {</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;        </div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;        <span class="keywordtype">int</span> t=i;</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;        <span class="keywordflow">if</span> (reverse)</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;            t=hamil.<a class="code" href="structPauliHamil.html#a737e46b40ef8990cf004d22eb9dbe2e4">numSumTerms</a>-1-i;</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;            </div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;        <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle = 2*fac*hamil.<a class="code" href="structPauliHamil.html#ac1c6c9f6299cf83bbba88123216c3cac">termCoeffs</a>[t];</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;        </div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;        <a class="code" href="QuEST__common_8c.html#a2153d8611247dd3a2ef483355265cc99">statevec_multiRotatePauli</a>(</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;            qureg, vecTargs, &amp;(hamil.<a class="code" href="structPauliHamil.html#a4b8d38c403553c07ceddcd40c46ce6c8">pauliCodes</a>[t*hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>]), </div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;            hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>, angle, 0);</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;        </div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;        <span class="keywordflow">if</span> (qureg.<a class="code" href="structQureg.html#acf78445e9435d09f44f0cc832c6aee79">isDensityMatrix</a>)</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;            <a class="code" href="QuEST__common_8c.html#a2153d8611247dd3a2ef483355265cc99">statevec_multiRotatePauli</a>(</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;                qureg, densTargs, &amp;(hamil.<a class="code" href="structPauliHamil.html#a4b8d38c403553c07ceddcd40c46ce6c8">pauliCodes</a>[t*hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>]), </div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;                hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>, angle, 1);</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;        </div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;        <span class="comment">// record qasm      </span></div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;        <span class="keywordtype">char</span> buff[1024];</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;        <span class="keywordtype">int</span> b=0;</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> q=0; q&lt;hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>; q++) {</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;            <span class="keyword">enum</span> <a class="code" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> op = hamil.<a class="code" href="structPauliHamil.html#a4b8d38c403553c07ceddcd40c46ce6c8">pauliCodes</a>[q + t*hamil.<a class="code" href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">numQubits</a>];</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;            </div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;            <span class="keywordtype">char</span> p = <span class="charliteral">&#39;I&#39;</span>;</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;            <span class="keywordflow">if</span> (op == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a7abac7bb5b71e17382014c443244ad5c">PAULI_X</a>) p = <span class="charliteral">&#39;X&#39;</span>;</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;            <span class="keywordflow">if</span> (op == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a2c64a9aaee27f6bcfef894d159e759bd">PAULI_Y</a>) p = <span class="charliteral">&#39;Y&#39;</span>;</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;            <span class="keywordflow">if</span> (op == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a085c85cff6ba79c52d8b1e61c42ddddf">PAULI_Z</a>) p = <span class="charliteral">&#39;Z&#39;</span>;</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;            buff[b++] = p;</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;            buff[b++] = <span class="charliteral">&#39; &#39;</span>;</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;        }</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;        buff[b] = <span class="charliteral">&#39;\0&#39;</span>;</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;        </div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;        <a class="code" href="QuEST__qasm_8c.html#a9a385fde708958617bbeb599064b8dcb">qasm_recordComment</a>(qureg, </div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;            <span class="stringliteral">&quot;Here, a multiRotatePauli with angle %g and paulis %s was applied.&quot;</span>,</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;            angle, buff);</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;    }</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00206">Qureg::isDensityMatrix</a>, <a class="el" href="QuEST_8h_source.html#l00168">PauliHamil::numQubits</a>, <a class="el" href="QuEST_8h_source.html#l00166">PauliHamil::numSumTerms</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_X</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_Y</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_Z</a>, <a class="el" href="QuEST_8h_source.html#l00162">PauliHamil::pauliCodes</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00120">qasm_recordComment()</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST__common_8c_source.html#l00411">statevec_multiRotatePauli()</a>, and <a class="el" href="QuEST_8h_source.html#l00164">PauliHamil::termCoeffs</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00753">applySymmetrizedTrotterCircuit()</a>.</p>

</div>
</div>
<a id="a4f419c557e4505da481879407a920541"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4f419c557e4505da481879407a920541">&#9670;&nbsp;</a></span>applySymmetrizedTrotterCircuit()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void applySymmetrizedTrotterCircuit </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structPauliHamil.html">PauliHamil</a>&#160;</td>
          <td class="paramname"><em>hamil</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>time</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>order</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00753">753</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;                                                                                          {</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;    </div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;    <span class="keywordflow">if</span> (order == 1) {</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;        <a class="code" href="QuEST__common_8c.html#a9a28932c97151b4499450326f501164b">applyExponentiatedPauliHamil</a>(qureg, hamil, time, 0);</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;    }</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (order == 2) {</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;        <a class="code" href="QuEST__common_8c.html#a9a28932c97151b4499450326f501164b">applyExponentiatedPauliHamil</a>(qureg, hamil, time/2., 0);</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;        <a class="code" href="QuEST__common_8c.html#a9a28932c97151b4499450326f501164b">applyExponentiatedPauliHamil</a>(qureg, hamil, time/2., 1);</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;    }</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;        <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> p = 1. / (4 - pow(4, 1./(order-1)));</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;        <span class="keywordtype">int</span> lower = order-2;</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a>(qureg, hamil, p*time, lower);</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a>(qureg, hamil, p*time, lower);</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a>(qureg, hamil, (1-4*p)*time, lower);</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a>(qureg, hamil, p*time, lower);</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a>(qureg, hamil, p*time, lower);</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;    }</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00698">applyExponentiatedPauliHamil()</a>, and <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00773">agnostic_applyTrotterCircuit()</a>.</p>

</div>
</div>
<a id="ad67cb67877c941189b0de2c2e67e2026"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad67cb67877c941189b0de2c2e67e2026">&#9670;&nbsp;</a></span>bindArraysToStackComplexMatrixN()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> bindArraysToStackComplexMatrixN </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numQubits</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>re</em>[][1&lt;&lt; numQubits], </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>im</em>[][1&lt;&lt; numQubits], </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> **&#160;</td>
          <td class="paramname"><em>reStorage</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> **&#160;</td>
          <td class="paramname"><em>imStorage</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00607">607</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;  {</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;    <a class="code" href="structComplexMatrixN.html">ComplexMatrixN</a> m;</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;    m.<a class="code" href="structComplexMatrixN.html#a606f7afbc3f65a596bdca21cb43be6a8">numQubits</a> = numQubits;</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;    m.<a class="code" href="structComplexMatrixN.html#a446e8a077597e4f76049d547df0c9738">real</a> = reStorage;</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;    m.<a class="code" href="structComplexMatrixN.html#afde13e469a3b4f179f45e53d1ec0a7cf">imag</a> = imStorage;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;    </div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;    <span class="keywordtype">int</span> len = 1&lt;&lt;numQubits;</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;len; i++) {</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;        m.<a class="code" href="structComplexMatrixN.html#a446e8a077597e4f76049d547df0c9738">real</a>[i] = re[i];</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;        m.<a class="code" href="structComplexMatrixN.html#afde13e469a3b4f179f45e53d1ec0a7cf">imag</a>[i] = im[i];</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;    }</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;    <span class="keywordflow">return</span> m;</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00140">ComplexMatrixN::imag</a>, <a class="el" href="QuEST_8h_source.html#l00138">ComplexMatrixN::numQubits</a>, and <a class="el" href="QuEST_8h_source.html#l00139">ComplexMatrixN::real</a>.</p>

</div>
</div>
<a id="af3db21114efc431ae7a7ae06fc2d7b5b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af3db21114efc431ae7a7ae06fc2d7b5b">&#9670;&nbsp;</a></span>densmatr_applyKrausSuperoperator()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_applyKrausSuperoperator </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>target</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a>&#160;</td>
          <td class="paramname"><em>superOp</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00576">576</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;                                                                                       {</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;        </div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 0;</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a3eadcb581f2623e21e4967f791d0439c">statevec_multiControlledTwoQubitUnitary</a>(qureg, ctrlMask, target, target + qureg.<a class="code" href="structQureg.html#ad08dff5316b8937f4b2a1417591543dc">numQubitsRepresented</a>, superOp);</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00208">Qureg::numQubitsRepresented</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01381">statevec_multiControlledTwoQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00600">densmatr_mixKrausMap()</a>.</p>

</div>
</div>
<a id="a514ca44595676abf4bc2e10fc48ef970"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a514ca44595676abf4bc2e10fc48ef970">&#9670;&nbsp;</a></span>densmatr_applyMultiQubitKrausSuperoperator()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_applyMultiQubitKrausSuperoperator </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a>&#160;</td>
          <td class="paramname"><em>superOp</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00590">590</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;                                                                                                                   {</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 0;</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    <span class="keywordtype">int</span> allTargets[2*numTargets];</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> t=0; t &lt; numTargets; t++) {</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;        allTargets[t] = targets[t];</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;        allTargets[t+numTargets] = targets[t] + qureg.<a class="code" href="structQureg.html#ad08dff5316b8937f4b2a1417591543dc">numQubitsRepresented</a>;</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;    }</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a0acfe30083d0bc2a84da196378a36122">statevec_multiControlledMultiQubitUnitary</a>(qureg, ctrlMask, allTargets, 2*numTargets, superOp);</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00208">Qureg::numQubitsRepresented</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01437">statevec_multiControlledMultiQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00643">densmatr_mixMultiQubitKrausMap()</a>.</p>

</div>
</div>
<a id="a3d39314af5d88822d4aefb5e9cc4e2f6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3d39314af5d88822d4aefb5e9cc4e2f6">&#9670;&nbsp;</a></span>densmatr_applyTwoQubitKrausSuperoperator()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_applyTwoQubitKrausSuperoperator </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>target1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>target2</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a>&#160;</td>
          <td class="paramname"><em>superOp</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00582">582</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;                                                                                                             {</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160; </div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 0;</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;    <span class="keywordtype">int</span> numQb = qureg.<a class="code" href="structQureg.html#ad08dff5316b8937f4b2a1417591543dc">numQubitsRepresented</a>;</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    <span class="keywordtype">int</span> allTargets[4] = {target1, target2, target1+numQb, target2+numQb};</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a0acfe30083d0bc2a84da196378a36122">statevec_multiControlledMultiQubitUnitary</a>(qureg, ctrlMask, allTargets, 4, superOp);</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00208">Qureg::numQubitsRepresented</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01437">statevec_multiControlledMultiQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00635">densmatr_mixTwoQubitKrausMap()</a>.</p>

</div>
</div>
<a id="ae4ebc1f4dd48922bfb30ad1692310269"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae4ebc1f4dd48922bfb30ad1692310269">&#9670;&nbsp;</a></span>densmatr_measureWithStats()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int densmatr_measureWithStats </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>measureQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>outcomeProb</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00369">369</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;                                                                                 {</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;    </div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> zeroProb = <a class="code" href="QuEST__internal_8h.html#ae37b3eff5d3affbc1edfe216cabc1c53">densmatr_calcProbOfOutcome</a>(qureg, measureQubit, 0);</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;    <span class="keywordtype">int</span> outcome = <a class="code" href="QuEST__common_8c.html#a9d19fc690afb425d0df5feb09be567a3">generateMeasurementOutcome</a>(zeroProb, outcomeProb);</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a5658f2ecbbd4ea425db5f7dc7fc4ba92">densmatr_collapseToKnownProbOutcome</a>(qureg, measureQubit, outcome, *outcomeProb);</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;    <span class="keywordflow">return</span> outcome;</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01276">densmatr_calcProbOfOutcome()</a>, <a class="el" href="QuEST__cpu_8c_source.html#l00785">densmatr_collapseToKnownProbOutcome()</a>, <a class="el" href="QuEST__common_8c_source.html#l00155">generateMeasurementOutcome()</a>, and <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00758">measure()</a>, and <a class="el" href="QuEST_8c_source.html#l00745">measureWithStats()</a>.</p>

</div>
</div>
<a id="ab987904f721746d1176aba7ac6b566fa"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab987904f721746d1176aba7ac6b566fa">&#9670;&nbsp;</a></span>densmatr_mixKrausMap()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_mixKrausMap </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>target</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numOps</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00600">600</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;                                                                                    {</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;        </div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;    <a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a> superOp; </div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;    <a class="code" href="QuEST__common_8c.html#abd00ba1321c9bd43c3a9119f5b3ed1be">populateKrausSuperOperator2</a>(&amp;superOp, ops, numOps);</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;    <a class="code" href="QuEST__common_8c.html#af3db21114efc431ae7a7ae06fc2d7b5b">densmatr_applyKrausSuperoperator</a>(qureg, target, superOp);</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00576">densmatr_applyKrausSuperoperator()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00563">populateKrausSuperOperator2()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00676">densmatr_mixPauli()</a>, and <a class="el" href="QuEST_8c_source.html#l01065">mixKrausMap()</a>.</p>

</div>
</div>
<a id="a99702f4667c429969d7e7b4ecd45c2f3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a99702f4667c429969d7e7b4ecd45c2f3">&#9670;&nbsp;</a></span>densmatr_mixMultiQubitKrausMap()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_mixMultiQubitKrausMap </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numOps</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00643">643</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;                                                                                                                {</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160; </div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;    <a class="code" href="structComplexMatrixN.html">ComplexMatrixN</a> superOp;</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;    </div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;    <span class="comment">/* superOp will contain 2^(4 numTargets) complex numbers.</span></div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;<span class="comment">     * At double precision, superOp will cost additional memory:</span></div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;<span class="comment">     * numTargs=1   -&gt;   0.25 KiB</span></div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;<span class="comment">     * numTargs=2   -&gt;   4 KiB </span></div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;<span class="comment">     * numTargs=3   -&gt;   64 KiB</span></div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;<span class="comment">     * numTargs=4   -&gt;   1 MiB</span></div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;<span class="comment">     * numTargs=5   -&gt;   16 MiB.</span></div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;<span class="comment">     * At quad precision (usually 10 B per number, but possibly 16 B due to alignment),</span></div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;<span class="comment">     * this costs at most double.</span></div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;<span class="comment">     * Hence, if superOp is kept in the stack, numTargs &gt;= 4 would exceed Windows&#39; 1 MB </span></div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;<span class="comment">     * maximum stack-space allocation (numTargs &gt;= 5 exceeding Linux&#39; 8 MB). Therefore, </span></div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;<span class="comment">     * for numTargets &lt; 4, superOp will be kept in the stack, else in the heap</span></div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;     </div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;    <span class="keywordflow">if</span> (numTargets &lt; 4) {</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;        <span class="comment">// everything must live in &#39;if&#39; since this macro declares local vars</span></div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;        <a class="code" href="QuEST__common_8c.html#a4da103b16292ffd99197d05c5fa83712">macro_allocStackComplexMatrixN</a>(superOp, 2*numTargets);</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;        <a class="code" href="QuEST__common_8c.html#a6dcb85ef8e1257813af0dc306082caf8">populateKrausSuperOperatorN</a>(&amp;superOp, ops, numOps);</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;        <a class="code" href="QuEST__common_8c.html#a514ca44595676abf4bc2e10fc48ef970">densmatr_applyMultiQubitKrausSuperoperator</a>(qureg, targets, numTargets, superOp);</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;    }</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;        superOp = <a class="code" href="group__type.html#ga815103261fb22ea9690e1427571df00e">createComplexMatrixN</a>(2*numTargets);</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;        <a class="code" href="QuEST__common_8c.html#a6dcb85ef8e1257813af0dc306082caf8">populateKrausSuperOperatorN</a>(&amp;superOp, ops, numOps);</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        <a class="code" href="QuEST__common_8c.html#a514ca44595676abf4bc2e10fc48ef970">densmatr_applyMultiQubitKrausSuperoperator</a>(qureg, targets, numTargets, superOp);</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;        <a class="code" href="group__type.html#ga9df2f3d86be4a6e9aad481665e5e6753">destroyComplexMatrixN</a>(superOp);</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;    }</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8c_source.html#l01099">createComplexMatrixN()</a>, <a class="el" href="QuEST__common_8c_source.html#l00590">densmatr_applyMultiQubitKrausSuperoperator()</a>, <a class="el" href="QuEST_8c_source.html#l01120">destroyComplexMatrixN()</a>, <a class="el" href="QuEST__common_8c_source.html#l00629">macro_allocStackComplexMatrixN</a>, and <a class="el" href="QuEST__common_8c_source.html#l00571">populateKrausSuperOperatorN()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l01085">mixMultiQubitKrausMap()</a>.</p>

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</div>
<a id="a63bf6575f12d7113fb854a2b6cc1a756"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a63bf6575f12d7113fb854a2b6cc1a756">&#9670;&nbsp;</a></span>densmatr_mixPauli()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_mixPauli </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>qubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>probX</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>probY</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>probZ</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00676">676</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;                                                                                      {</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;    </div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;    <span class="comment">// convert pauli probabilities into Kraus map</span></div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> numOps = 4;</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;    <a class="code" href="structComplexMatrix2.html">ComplexMatrix2</a> ops[numOps];</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> n=0; n &lt; numOps; n++)</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;        ops[n] = (<a class="code" href="structComplexMatrix2.html">ComplexMatrix2</a>) {.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>={{0}}, .imag={{0}}};</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;    </div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> facs[4] = { <span class="comment">// literal numOps=4 for valid initialisation</span></div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;                sqrt(1-(probX + probY + probZ)),</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;                sqrt(probX),</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;                sqrt(probY),</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;                sqrt(probZ)</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;        };</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;    ops[0].<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[0][0] =  facs[0]; ops[0].<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[1][1] =  facs[0];</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;    ops[1].<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[0][1] =  facs[1]; ops[1].<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[1][0] =  facs[1];</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;    ops[2].<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[0][1] = -facs[2]; ops[2].<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[1][0] =  facs[2];</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;    ops[3].<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[0][0] =  facs[3]; ops[3].<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[1][1] = -facs[3];</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;    </div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;    <a class="code" href="QuEST__common_8c.html#ab987904f721746d1176aba7ac6b566fa">densmatr_mixKrausMap</a>(qureg, qubit, ops, numOps);</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00600">densmatr_mixKrausMap()</a>, <a class="el" href="QuEST_8h_source.html#l00117">ComplexMatrix2::imag</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, and <a class="el" href="QuEST_8h_source.html#l00116">ComplexMatrix2::real</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l01054">mixPauli()</a>.</p>

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<a id="ab004038b5f906ea897621c88bf213129"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab004038b5f906ea897621c88bf213129">&#9670;&nbsp;</a></span>densmatr_mixTwoQubitKrausMap()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void densmatr_mixTwoQubitKrausMap </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>target1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>target2</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numOps</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00635">635</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;                                                                                                          {</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;    </div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;    <a class="code" href="structComplexMatrixN.html">ComplexMatrixN</a> superOp;</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    <a class="code" href="QuEST__common_8c.html#a4da103b16292ffd99197d05c5fa83712">macro_allocStackComplexMatrixN</a>(superOp, 4);</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;    <a class="code" href="QuEST__common_8c.html#a2a6999e47bed978eb66f589c8abc7766">populateKrausSuperOperator4</a>(&amp;superOp, ops, numOps);</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;    <a class="code" href="QuEST__common_8c.html#a3d39314af5d88822d4aefb5e9cc4e2f6">densmatr_applyTwoQubitKrausSuperoperator</a>(qureg, target1, target2, superOp);</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00582">densmatr_applyTwoQubitKrausSuperoperator()</a>, <a class="el" href="QuEST__common_8c_source.html#l00629">macro_allocStackComplexMatrixN</a>, and <a class="el" href="QuEST__common_8c_source.html#l00567">populateKrausSuperOperator4()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l01075">mixTwoQubitKrausMap()</a>.</p>

</div>
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<a id="ac8ea84dd85eca525daeeb30b3c96b673"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac8ea84dd85eca525daeeb30b3c96b673">&#9670;&nbsp;</a></span>ensureIndsIncrease()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void ensureIndsIncrease </td>
          <td>(</td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>ind1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>ind2</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00064">64</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;                                              {</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    </div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keywordflow">if</span> (*ind1 &gt; *ind2) {</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;        <span class="keywordtype">int</span> copy = *ind1;</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;        *ind1 = *ind2;</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;        *ind2 = copy;</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    }</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l01011">mixTwoQubitDephasing()</a>, and <a class="el" href="QuEST_8c_source.html#l01042">mixTwoQubitDepolarising()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a9d19fc690afb425d0df5feb09be567a3">&#9670;&nbsp;</a></span>generateMeasurementOutcome()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
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          <td class="memname">int generateMeasurementOutcome </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>zeroProb</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>outcomeProb</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00155">155</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;                                                                   {</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    </div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    <span class="comment">// randomly choose outcome</span></div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    <span class="keywordtype">int</span> outcome;</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    <span class="keywordflow">if</span> (zeroProb &lt; REAL_EPS) </div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;        outcome = 1;</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (1-zeroProb &lt; REAL_EPS) </div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;        outcome = 0;</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;        outcome = (<a class="code" href="mt19937ar_8c.html#ac94ab75771800274ed1a2bedeca86f04">genrand_real1</a>() &gt; zeroProb);</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    </div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    <span class="comment">// set probability of outcome</span></div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    *outcomeProb = (outcome==0)? zeroProb : 1-zeroProb;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    <span class="keywordflow">return</span> outcome;</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="mt19937ar_8c_source.html#l00150">genrand_real1()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00369">densmatr_measureWithStats()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00361">statevec_measureWithStats()</a>.</p>

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<a id="a73300e3cdca56a7615980274905ba097"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a73300e3cdca56a7615980274905ba097">&#9670;&nbsp;</a></span>getComplexPairAndPhaseFromUnitary()</h2>

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          <td class="memname">void getComplexPairAndPhaseFromUnitary </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a>&#160;</td>
          <td class="paramname"><em>u</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a> *&#160;</td>
          <td class="paramname"><em>alpha</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a> *&#160;</td>
          <td class="paramname"><em>beta</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>globalPhase</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>maps U(r0c0, r0c1, r1c0, r1c1) to exp(i globalPhase) U(alpha, beta) </p>

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00136">136</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;                                                                                                            {</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    </div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> r0c0Phase = atan2(u.<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[0][0], u.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[0][0]);</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> r1c1Phase = atan2(u.<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[1][1], u.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[1][1]);</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    *globalPhase = (r0c0Phase + r1c1Phase)/2.0;</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    </div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> cosPhase = cos(*globalPhase);</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> sinPhase = sin(*globalPhase);</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    alpha-&gt;<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = u.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[0][0]*cosPhase + u.<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[0][0]*sinPhase;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    alpha-&gt;<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = u.<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[0][0]*cosPhase - u.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[0][0]*sinPhase;</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    beta-&gt;<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>  = u.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[1][0]*cosPhase + u.<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[1][0]*sinPhase;</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    beta-&gt;<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>  = u.<a class="code" href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">imag</a>[1][0]*cosPhase - u.<a class="code" href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">real</a>[1][0]*sinPhase;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00117">ComplexMatrix2::imag</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST_8h_source.html#l00116">ComplexMatrix2::real</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__qasm_8c_source.html#l00278">qasm_recordControlledUnitary()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00341">qasm_recordMultiControlledUnitary()</a>, and <a class="el" href="QuEST__qasm_8c_source.html#l00207">qasm_recordUnitary()</a>.</p>

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<a id="a71b3ae4402c1c5039d3086ca0e47a522"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a71b3ae4402c1c5039d3086ca0e47a522">&#9670;&nbsp;</a></span>getComplexPairFromRotation()</h2>

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      <table class="memname">
        <tr>
          <td class="memname">void getComplexPairFromRotation </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>axis</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a> *&#160;</td>
          <td class="paramname"><em>alpha</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a> *&#160;</td>
          <td class="paramname"><em>beta</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00114">114</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;                                                                                         {</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    </div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = <a class="code" href="QuEST__common_8c.html#a041bb75200ee316de7b90667a4fe04f3">getUnitVector</a>(axis);</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    alpha-&gt;<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> =   cos(angle/2.0);</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    alpha-&gt;<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = - sin(angle/2.0)*unitAxis.<a class="code" href="structVector.html#ab33976d8fda2e44b770f71269d698a25">z</a>;  </div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    beta-&gt;<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>  =   sin(angle/2.0)*unitAxis.<a class="code" href="structVector.html#abc3cfc6c8e297b1153a373d84b981e6b">y</a>;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    beta-&gt;<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>  = - sin(angle/2.0)*unitAxis.<a class="code" href="structVector.html#a0d0459a5b731ac5fb3dff2c6134e6e88">x</a>;</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00078">getUnitVector()</a>, <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, <a class="el" href="QuEST_8h_source.html#l00150">Vector::x</a>, <a class="el" href="QuEST_8h_source.html#l00150">Vector::y</a>, and <a class="el" href="QuEST_8h_source.html#l00150">Vector::z</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__qasm_8c_source.html#l00223">qasm_recordAxisRotation()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00300">qasm_recordControlledAxisRotation()</a>, <a class="el" href="QuEST__common_8c_source.html#l00327">statevec_controlledRotateAroundAxis()</a>, <a class="el" href="QuEST__common_8c_source.html#l00334">statevec_controlledRotateAroundAxisConj()</a>, <a class="el" href="QuEST__common_8c_source.html#l00311">statevec_rotateAroundAxis()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00318">statevec_rotateAroundAxisConj()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ad34d98eeaa6a3cb45e92c696cfd2d1c8">&#9670;&nbsp;</a></span>getConjugateMatrix2()</h2>

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          <td class="memname"><a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> getConjugateMatrix2 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a>&#160;</td>
          <td class="paramname"><em>src</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00099">99</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;                                                       {</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    <a class="code" href="structComplexMatrix2.html">ComplexMatrix2</a> conj;</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <a class="code" href="QuEST__common_8c.html#ae2b222fda52c10fb420cb3ac78ca31e4">macro_setConjugateMatrix</a>(conj, src, 2);</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    <span class="keywordflow">return</span> conj;</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00093">macro_setConjugateMatrix</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00361">controlledUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00374">multiControlledUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00389">multiStateControlledUnitary()</a>, and <a class="el" href="QuEST_8c_source.html#l00349">unitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a20d45e85dd49dd3bf6045990b590b24b">&#9670;&nbsp;</a></span>getConjugateMatrix4()</h2>

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          <td class="memname"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> getConjugateMatrix4 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a>&#160;</td>
          <td class="paramname"><em>src</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00104">104</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;                                                       {</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    <a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a> conj;</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <a class="code" href="QuEST__common_8c.html#ae2b222fda52c10fb420cb3ac78ca31e4">macro_setConjugateMatrix</a>(conj, src, 4);</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;    <span class="keywordflow">return</span> conj;</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00093">macro_setConjugateMatrix</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00270">controlledTwoQubitUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00283">multiControlledTwoQubitUnitary()</a>, and <a class="el" href="QuEST_8c_source.html#l00257">twoQubitUnitary()</a>.</p>

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<a id="af92fa737f4491324408b3d15543dced4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af92fa737f4491324408b3d15543dced4">&#9670;&nbsp;</a></span>getConjugateScalar()</h2>

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          <td class="memname"><a class="el" href="structComplex.html">Complex</a> getConjugateScalar </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a>&#160;</td>
          <td class="paramname"><em>scalar</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00085">85</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;                                           {</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    </div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <a class="code" href="structComplex.html">Complex</a> conjScalar;</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    conjScalar.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> =   scalar.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    conjScalar.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = - scalar.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>;</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    <span class="keywordflow">return</span> conjScalar;</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, and <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00405">compactUnitary()</a>, and <a class="el" href="QuEST_8c_source.html#l00418">controlledCompactUnitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6fa6f1bc617e9fef3cd87ecc3677a02b">&#9670;&nbsp;</a></span>getControlFlipMask()</h2>

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          <td class="memname">long long int getControlFlipMask </td>
          <td>(</td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>controlQubits</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>controlState</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numControlQubits</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00054">54</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;                                                                                              {</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> mask=0;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;numControlQubits; i++)</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;        <span class="keywordflow">if</span> (controlState[i] == 0)</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;            mask = mask | (1LL &lt;&lt; controlQubits[i]);</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;            </div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="keywordflow">return</span> mask;</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;}</div>
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<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00389">multiStateControlledUnitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#acc45bb8300922ea5933e294921e25ea2">&#9670;&nbsp;</a></span>getQubitBitMask()</h2>

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          <td class="memname">long long int getQubitBitMask </td>
          <td>(</td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>qubits</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numQubits</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00044">44</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;                                                          {</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    </div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> mask=0; </div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;numQubits; i++)</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;        mask = mask | (1LL &lt;&lt; qubits[i]);</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;        </div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keywordflow">return</span> mask;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;}</div>
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<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00874">applyMultiControlledMatrixN()</a>, <a class="el" href="QuEST_8c_source.html#l00331">multiControlledMultiQubitUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00283">multiControlledTwoQubitUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00374">multiControlledUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00626">multiRotateZ()</a>, <a class="el" href="QuEST_8c_source.html#l00389">multiStateControlledUnitary()</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01437">statevec_multiControlledMultiQubitUnitary()</a>, <a class="el" href="QuEST__cpu_8c_source.html#l03331">statevec_multiControlledPhaseFlip()</a>, <a class="el" href="QuEST__cpu_8c_source.html#l03059">statevec_multiControlledPhaseShift()</a>, <a class="el" href="QuEST__common_8c_source.html#l00411">statevec_multiRotatePauli()</a>, and <a class="el" href="QuEST__validation_8c_source.html#l00423">validateMultiControlsMultiTargets()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2b323b65cd6512720e6aa27c182fcea0">&#9670;&nbsp;</a></span>getQuESTDefaultSeedKey()</h2>

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          <td class="memname">void getQuESTDefaultSeedKey </td>
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          <td class="paramname"><em>key</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00182">182</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;                                                   {</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    <span class="comment">// init MT random number generator with two keys -- time and pid</span></div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    <span class="comment">// for the MPI version, it is ok that all procs will get the same seed as random numbers will only be </span></div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <span class="comment">// used by the master process</span></div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="preprocessor">#if defined(_WIN32) &amp;&amp; ! defined(__MINGW32__)</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;  </div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> pid = (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> int) _getpid();</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> msecs = (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> int) GetTickCount64();</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    key[0] = msecs; key[1] = pid;</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;    <span class="keyword">struct </span>timeval  tv;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    gettimeofday(&amp;tv, NULL);</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160; </div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    <span class="keywordtype">double</span> time_in_mill =</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;        (tv.tv_sec) * 1000 + (tv.tv_usec) / 1000 ; <span class="comment">// convert tv_sec &amp; tv_usec to millisecond</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160; </div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> pid = getpid();</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> msecs = (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> int) time_in_mill;</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160; </div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    key[0] = msecs; key[1] = pid;</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="preprocessor">#endif </span></div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;}</div>
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<p class="reference">Referenced by <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01318">seedQuESTDefault()</a>.</p>

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<a id="a041bb75200ee316de7b90667a4fe04f3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a041bb75200ee316de7b90667a4fe04f3">&#9670;&nbsp;</a></span>getUnitVector()</h2>

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          <td class="memname"><a class="el" href="structVector.html">Vector</a> getUnitVector </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>vec</em></td><td>)</td>
          <td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00078">78</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;                                 {</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    </div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> mag = <a class="code" href="QuEST__common_8c.html#a3cf54148e2162b04aeb634badb90826c">getVectorMagnitude</a>(vec);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitVec = (<a class="code" href="structVector.html">Vector</a>) {.<a class="code" href="structVector.html#a0d0459a5b731ac5fb3dff2c6134e6e88">x</a>=vec.<a class="code" href="structVector.html#a0d0459a5b731ac5fb3dff2c6134e6e88">x</a>/mag, .y=vec.<a class="code" href="structVector.html#abc3cfc6c8e297b1153a373d84b981e6b">y</a>/mag, .z=vec.<a class="code" href="structVector.html#ab33976d8fda2e44b770f71269d698a25">z</a>/mag};</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    <span class="keywordflow">return</span> unitVec;</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00073">getVectorMagnitude()</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST_8h_source.html#l00150">Vector::x</a>, <a class="el" href="QuEST_8h_source.html#l00150">Vector::y</a>, and <a class="el" href="QuEST_8h_source.html#l00150">Vector::z</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00114">getComplexPairFromRotation()</a>.</p>

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<a id="a3cf54148e2162b04aeb634badb90826c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3cf54148e2162b04aeb634badb90826c">&#9670;&nbsp;</a></span>getVectorMagnitude()</h2>

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          <td class="memname"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> getVectorMagnitude </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>vec</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00073">73</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;                                     {</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    </div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <span class="keywordflow">return</span> sqrt(vec.<a class="code" href="structVector.html#a0d0459a5b731ac5fb3dff2c6134e6e88">x</a>*vec.<a class="code" href="structVector.html#a0d0459a5b731ac5fb3dff2c6134e6e88">x</a> + vec.<a class="code" href="structVector.html#abc3cfc6c8e297b1153a373d84b981e6b">y</a>*vec.<a class="code" href="structVector.html#abc3cfc6c8e297b1153a373d84b981e6b">y</a> + vec.<a class="code" href="structVector.html#ab33976d8fda2e44b770f71269d698a25">z</a>*vec.<a class="code" href="structVector.html#ab33976d8fda2e44b770f71269d698a25">z</a>);</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00150">Vector::x</a>, <a class="el" href="QuEST_8h_source.html#l00150">Vector::y</a>, and <a class="el" href="QuEST_8h_source.html#l00150">Vector::z</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00078">getUnitVector()</a>, and <a class="el" href="QuEST__validation_8c_source.html#l00475">validateVector()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a404d177b894ce008289e44a599ad77d6">&#9670;&nbsp;</a></span>getZYZRotAnglesFromComplexPair()</h2>

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          <td class="memname">void getZYZRotAnglesFromComplexPair </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a>&#160;</td>
          <td class="paramname"><em>alpha</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplex.html">Complex</a>&#160;</td>
          <td class="paramname"><em>beta</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>rz2</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>ry</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>rz1</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p>maps U(alpha, beta) to Rz(rz2) Ry(ry) Rz(rz1) </p>

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00124">124</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;                                                                                                    {</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    </div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> alphaMag = sqrt(alpha.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>*alpha.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> + alpha.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>*alpha.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>);</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    *ry = 2.0 * acos(alphaMag);</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    </div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> alphaPhase = atan2(alpha.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>, alpha.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>);</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> betaPhase  = atan2(beta.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>,  beta.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>);</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    *rz2 = - alphaPhase + betaPhase;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    *rz1 = - alphaPhase - betaPhase;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, and <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__qasm_8c_source.html#l00223">qasm_recordAxisRotation()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00195">qasm_recordCompactUnitary()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00300">qasm_recordControlledAxisRotation()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00264">qasm_recordControlledCompactUnitary()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00278">qasm_recordControlledUnitary()</a>, <a class="el" href="QuEST__qasm_8c_source.html#l00341">qasm_recordMultiControlledUnitary()</a>, and <a class="el" href="QuEST__qasm_8c_source.html#l00207">qasm_recordUnitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab76254cfde16f0808476649507a1a2fc">&#9670;&nbsp;</a></span>hashString()</h2>

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          <td class="memname">unsigned long int hashString </td>
          <td>(</td>
          <td class="paramtype">char *&#160;</td>
          <td class="paramname"><em>str</em></td><td>)</td>
          <td></td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00172">172</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;                                       {</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> hash = 5381;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <span class="keywordtype">int</span> c;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160; </div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    <span class="keywordflow">while</span> ((c = *str++))</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;        hash = ((hash &lt;&lt; 5) + hash) + c; <span class="comment">/* hash * 33 + c */</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    <span class="keywordflow">return</span> hash;    </div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;}</div>
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<h2 class="memtitle"><span class="permalink"><a href="#abd00ba1321c9bd43c3a9119f5b3ed1be">&#9670;&nbsp;</a></span>populateKrausSuperOperator2()</h2>

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          <td class="memname">void populateKrausSuperOperator2 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> *&#160;</td>
          <td class="paramname"><em>superOp</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix2.html">ComplexMatrix2</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numOps</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00563">563</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;                                                                                           {</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    <span class="keywordtype">int</span> opDim = 2;</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;    <a class="code" href="QuEST__common_8c.html#ab9babafb4a8cc2af97e3d815eadec9db">macro_populateKrausOperator</a>(superOp, ops, numOps, opDim);</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00541">macro_populateKrausOperator</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00600">densmatr_mixKrausMap()</a>.</p>

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<a id="a2a6999e47bed978eb66f589c8abc7766"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2a6999e47bed978eb66f589c8abc7766">&#9670;&nbsp;</a></span>populateKrausSuperOperator4()</h2>

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          <td class="memname">void populateKrausSuperOperator4 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *&#160;</td>
          <td class="paramname"><em>superOp</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numOps</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00567">567</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;                                                                                           {</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;    <span class="keywordtype">int</span> opDim = 4;</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;    <a class="code" href="QuEST__common_8c.html#ab9babafb4a8cc2af97e3d815eadec9db">macro_populateKrausOperator</a>(superOp, ops, numOps, opDim);</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00541">macro_populateKrausOperator</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00635">densmatr_mixTwoQubitKrausMap()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6dcb85ef8e1257813af0dc306082caf8">&#9670;&nbsp;</a></span>populateKrausSuperOperatorN()</h2>

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          <td class="memname">void populateKrausSuperOperatorN </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *&#160;</td>
          <td class="paramname"><em>superOp</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numOps</em>&#160;</td>
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          <td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00571">571</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;                                                                                           {</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    <span class="keywordtype">int</span> opDim = 1 &lt;&lt; ops[0].<a class="code" href="structComplexMatrixN.html#a606f7afbc3f65a596bdca21cb43be6a8">numQubits</a>;</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    <a class="code" href="QuEST__common_8c.html#ab9babafb4a8cc2af97e3d815eadec9db">macro_populateKrausOperator</a>(superOp, ops, numOps, opDim);</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00541">macro_populateKrausOperator</a>, and <a class="el" href="QuEST_8h_source.html#l00138">ComplexMatrixN::numQubits</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00643">densmatr_mixMultiQubitKrausMap()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a9fd917537204e074119d4f283dea78e3">&#9670;&nbsp;</a></span>setConjugateMatrixN()</h2>

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<div class="memproto">
      <table class="memname">
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          <td class="memname">void setConjugateMatrixN </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a>&#160;</td>
          <td class="paramname"><em>m</em></td><td>)</td>
          <td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00109">109</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;                                           {</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <span class="keywordtype">int</span> len = 1 &lt;&lt; m.<a class="code" href="structComplexMatrixN.html#a606f7afbc3f65a596bdca21cb43be6a8">numQubits</a>;</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <a class="code" href="QuEST__common_8c.html#ae2b222fda52c10fb420cb3ac78ca31e4">macro_setConjugateMatrix</a>(m, m, len);</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00093">macro_setConjugateMatrix</a>, and <a class="el" href="QuEST_8h_source.html#l00138">ComplexMatrixN::numQubits</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00314">controlledMultiQubitUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00331">multiControlledMultiQubitUnitary()</a>, and <a class="el" href="QuEST_8c_source.html#l00297">multiQubitUnitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#acf1c651a4359a370a2d9b3e1e1ebd430">&#9670;&nbsp;</a></span>shiftIndices()</h2>

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<div class="memproto">
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          <td class="memname">void shiftIndices </td>
          <td>(</td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>indices</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numIndices</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>shift</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00150">150</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;                                                           {</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j &lt; numIndices; j++)</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;        indices[j] += shift;</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;}</div>
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<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00314">controlledMultiQubitUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00331">multiControlledMultiQubitUnitary()</a>, <a class="el" href="QuEST_8c_source.html#l00561">multiControlledPhaseFlip()</a>, <a class="el" href="QuEST_8c_source.html#l00511">multiControlledPhaseShift()</a>, <a class="el" href="QuEST_8c_source.html#l00297">multiQubitUnitary()</a>, and <a class="el" href="QuEST_8c_source.html#l00642">multiRotatePauli()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#accae504dfcd6846159baa16a1e8263a0">&#9670;&nbsp;</a></span>statevec_applyPauliProd()</h2>

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<div class="memproto">
      <table class="memname">
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          <td class="memname">void statevec_applyPauliProd </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>workspace</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targetQubits</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *&#160;</td>
          <td class="paramname"><em>pauliCodes</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00451">451</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;                                                                                                               {</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    </div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i &lt; numTargets; i++) {</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;        <span class="comment">// (pauliCodes[i] == PAULI_I) applies no operation</span></div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;        <span class="keywordflow">if</span> (pauliCodes[i] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a7abac7bb5b71e17382014c443244ad5c">PAULI_X</a>)</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;            <a class="code" href="QuEST__internal_8h.html#a1c82b5e914a8a39c5c7b782dbc16fa76">statevec_pauliX</a>(workspace, targetQubits[i]);</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;        <span class="keywordflow">if</span> (pauliCodes[i] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a2c64a9aaee27f6bcfef894d159e759bd">PAULI_Y</a>)</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;            <a class="code" href="QuEST__internal_8h.html#af1cca787f3b0e0c91ffb2495f9ad8d5a">statevec_pauliY</a>(workspace, targetQubits[i]);</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;        <span class="keywordflow">if</span> (pauliCodes[i] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a085c85cff6ba79c52d8b1e61c42ddddf">PAULI_Z</a>)</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;            <a class="code" href="QuEST__common_8c.html#ab14df201e5c05527dc77cfeb6f583042">statevec_pauliZ</a>(workspace, targetQubits[i]);</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;    }</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00096">PAULI_X</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_Y</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_Z</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01034">statevec_pauliX()</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01090">statevec_pauliY()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00258">statevec_pauliZ()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00494">statevec_applyPauliSum()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00465">statevec_calcExpecPauliProd()</a>.</p>

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<a id="af71c2470694795a8d639be8ff9c34ed5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af71c2470694795a8d639be8ff9c34ed5">&#9670;&nbsp;</a></span>statevec_applyPauliSum()</h2>

<div class="memitem">
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      <table class="memname">
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          <td class="memname">void statevec_applyPauliSum </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>inQureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *&#160;</td>
          <td class="paramname"><em>allCodes</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>termCoeffs</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numSumTerms</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>outQureg</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00494">494</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;                                                                                                                           {</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;    </div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;    <span class="keywordtype">int</span> numQb = inQureg.<a class="code" href="structQureg.html#ad08dff5316b8937f4b2a1417591543dc">numQubitsRepresented</a>;</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;    <span class="keywordtype">int</span> targs[numQb];</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> q=0; q &lt; numQb; q++)</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;        targs[q] = q;</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;        </div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a758bad4237ff0bf3b4ff5be626a982ae">statevec_initBlankState</a>(outQureg);</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;    </div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> t=0; t &lt; numSumTerms; t++) {</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;        <a class="code" href="structComplex.html">Complex</a> coef = (<a class="code" href="structComplex.html">Complex</a>) {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>=termCoeffs[t], .imag=0};</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;        <a class="code" href="structComplex.html">Complex</a> iden = (<a class="code" href="structComplex.html">Complex</a>) {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>=1, .imag=0};</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;        <a class="code" href="structComplex.html">Complex</a> zero = (<a class="code" href="structComplex.html">Complex</a>) {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>=0, .imag=0};</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;        </div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;        <span class="comment">// outQureg += coef paulis(inQureg)</span></div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;        <a class="code" href="QuEST__common_8c.html#accae504dfcd6846159baa16a1e8263a0">statevec_applyPauliProd</a>(inQureg, targs, &amp;allCodes[t*numQb], numQb);</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;        <a class="code" href="QuEST__internal_8h.html#ad64a23933361fafc1b6b1787759c2663">statevec_setWeightedQureg</a>(coef, inQureg, iden, outQureg, zero, outQureg); </div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;        </div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;        <span class="comment">// undero paulis(inQureg), exploiting XX=YY=ZZ=I</span></div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;        <a class="code" href="QuEST__common_8c.html#accae504dfcd6846159baa16a1e8263a0">statevec_applyPauliProd</a>(inQureg, targs, &amp;allCodes[t*numQb], numQb);</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;    }</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00208">Qureg::numQubitsRepresented</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, <a class="el" href="QuEST__common_8c_source.html#l00451">statevec_applyPauliProd()</a>, <a class="el" href="QuEST__cpu_8c_source.html#l01398">statevec_initBlankState()</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l03619">statevec_setWeightedQureg()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00819">applyPauliHamil()</a>, and <a class="el" href="QuEST_8c_source.html#l00808">applyPauliSum()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aef380928d1b0003411d6159ca6594cd5">&#9670;&nbsp;</a></span>statevec_calcExpecPauliProd()</h2>

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<div class="memproto">
      <table class="memname">
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          <td class="memname"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> statevec_calcExpecPauliProd </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targetQubits</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *&#160;</td>
          <td class="paramname"><em>pauliCodes</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>workspace</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00465">465</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;                                                                                                                                 {</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    </div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;    <a class="code" href="QuEST__internal_8h.html#aa4b77089145184d990848cd66993aa8b">statevec_cloneQureg</a>(workspace, qureg);</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;    <a class="code" href="QuEST__common_8c.html#accae504dfcd6846159baa16a1e8263a0">statevec_applyPauliProd</a>(workspace, targetQubits, pauliCodes, numTargets);</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;    </div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;    <span class="comment">// compute the expected value</span></div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> value;</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    <span class="keywordflow">if</span> (qureg.<a class="code" href="structQureg.html#acf78445e9435d09f44f0cc832c6aee79">isDensityMatrix</a>)</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;        value = <a class="code" href="QuEST__internal_8h.html#a6153547f245c05874161a105e9a2f02c">densmatr_calcTotalProb</a>(workspace); <span class="comment">// Trace(ops qureg)</span></div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;        value = <a class="code" href="QuEST__internal_8h.html#a7ebd3198a198f4cd20840f64fd8b84d0">statevec_calcInnerProduct</a>(workspace, qureg).<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>; <span class="comment">// &lt;qureg|ops|qureg&gt;</span></div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;                </div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;    <span class="keywordflow">return</span> value;</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00053">densmatr_calcTotalProb()</a>, <a class="el" href="QuEST_8h_source.html#l00206">Qureg::isDensityMatrix</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, <a class="el" href="QuEST__common_8c_source.html#l00451">statevec_applyPauliProd()</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00035">statevec_calcInnerProduct()</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l01506">statevec_cloneQureg()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00952">calcExpecPauliProd()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00480">statevec_calcExpecPauliSum()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae0cfea24091c8336146aa84c2253992e">&#9670;&nbsp;</a></span>statevec_calcExpecPauliSum()</h2>

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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> statevec_calcExpecPauliSum </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *&#160;</td>
          <td class="paramname"><em>allCodes</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>termCoeffs</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numSumTerms</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>workspace</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00480">480</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;                                                                                                                               {</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;    </div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;    <span class="keywordtype">int</span> numQb = qureg.<a class="code" href="structQureg.html#ad08dff5316b8937f4b2a1417591543dc">numQubitsRepresented</a>;</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;    <span class="keywordtype">int</span> targs[numQb];</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> q=0; q &lt; numQb; q++)</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;        targs[q] = q;</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;        </div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> value = 0;</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> t=0; t &lt; numSumTerms; t++)</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;        value += termCoeffs[t] * <a class="code" href="QuEST__common_8c.html#aef380928d1b0003411d6159ca6594cd5">statevec_calcExpecPauliProd</a>(qureg, targs, &amp;allCodes[t*numQb], numQb, workspace);</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;        </div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;    <span class="keywordflow">return</span> value;</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00208">Qureg::numQubitsRepresented</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, and <a class="el" href="QuEST__common_8c_source.html#l00465">statevec_calcExpecPauliProd()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00970">calcExpecPauliHamil()</a>, and <a class="el" href="QuEST_8c_source.html#l00961">calcExpecPauliSum()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aeeec9fe1501e25930adf6c38763a158e">&#9670;&nbsp;</a></span>statevec_calcFidelity()</h2>

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<div class="memproto">
      <table class="memname">
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          <td class="memname"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> statevec_calcFidelity </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>pureState</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00377">377</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;                                                          {</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;    </div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;    <a class="code" href="structComplex.html">Complex</a> innerProd = <a class="code" href="QuEST__internal_8h.html#a7ebd3198a198f4cd20840f64fd8b84d0">statevec_calcInnerProduct</a>(qureg, pureState);</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> innerProdMag = innerProd.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a>*innerProd.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> + innerProd.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>*innerProd.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a>;</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="keywordflow">return</span> innerProdMag;</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00035">statevec_calcInnerProduct()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00942">calcFidelity()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a06b8474aec51579ff680fb66439e7fc6">&#9670;&nbsp;</a></span>statevec_controlledMultiQubitUnitary()</h2>

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          <td class="memname">void statevec_controlledMultiQubitUnitary </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>ctrl</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a>&#160;</td>
          <td class="paramname"><em>u</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00535">535</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;                                                                                                                 {</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    </div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 1LL &lt;&lt; ctrl;</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a0acfe30083d0bc2a84da196378a36122">statevec_multiControlledMultiQubitUnitary</a>(qureg, ctrlMask, targets, numTargets, u);</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01437">statevec_multiControlledMultiQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00314">controlledMultiQubitUnitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a336c3286d2434fc892ebe20e9fa22a24">&#9670;&nbsp;</a></span>statevec_controlledRotateAroundAxis()</h2>

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          <td class="memname">void statevec_controlledRotateAroundAxis </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>controlQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>axis</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00327">327</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;                                                                                                                  {</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160; </div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;    <a class="code" href="structComplex.html">Complex</a> alpha, beta;</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    <a class="code" href="QuEST__common_8c.html#a71b3ae4402c1c5039d3086ca0e47a522">getComplexPairFromRotation</a>(angle, axis, &amp;alpha, &amp;beta);</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a1275d604674224d87a173fb5bac78835">statevec_controlledCompactUnitary</a>(qureg, controlQubit, targetQubit, alpha, beta);</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00114">getComplexPairFromRotation()</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00920">statevec_controlledCompactUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00588">controlledRotateAroundAxis()</a>, <a class="el" href="QuEST__common_8c_source.html#l00343">statevec_controlledRotateX()</a>, <a class="el" href="QuEST__common_8c_source.html#l00349">statevec_controlledRotateY()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00355">statevec_controlledRotateZ()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5ea2384a9b33c94eac891aacbfa5da6a">&#9670;&nbsp;</a></span>statevec_controlledRotateAroundAxisConj()</h2>

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          <td class="memname">void statevec_controlledRotateAroundAxisConj </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>controlQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>axis</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00334">334</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;                                                                                                                      {</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160; </div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;    <a class="code" href="structComplex.html">Complex</a> alpha, beta;</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;    <a class="code" href="QuEST__common_8c.html#a71b3ae4402c1c5039d3086ca0e47a522">getComplexPairFromRotation</a>(angle, axis, &amp;alpha, &amp;beta);</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;    alpha.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> *= -1; </div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;    beta.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> *= -1;</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a1275d604674224d87a173fb5bac78835">statevec_controlledCompactUnitary</a>(qureg, controlQubit, targetQubit, alpha, beta);</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00114">getComplexPairFromRotation()</a>, <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00920">statevec_controlledCompactUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00588">controlledRotateAroundAxis()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa32eed5bc38e85193e1aa23b74e8541b">&#9670;&nbsp;</a></span>statevec_controlledRotateX()</h2>

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          <td class="memname">void statevec_controlledRotateX </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>controlQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00343">343</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;                                                                                            {</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160; </div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = {1, 0, 0};</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    <a class="code" href="QuEST__common_8c.html#a336c3286d2434fc892ebe20e9fa22a24">statevec_controlledRotateAroundAxis</a>(qureg, controlQubit, targetQubit, angle, unitAxis);</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00327">statevec_controlledRotateAroundAxis()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00221">controlledRotateX()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ade67874c89179541f616b3685595d3ae">&#9670;&nbsp;</a></span>statevec_controlledRotateY()</h2>

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          <td class="memname">void statevec_controlledRotateY </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>controlQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00349">349</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;                                                                                            {</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = {0, 1, 0};</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;    <a class="code" href="QuEST__common_8c.html#a336c3286d2434fc892ebe20e9fa22a24">statevec_controlledRotateAroundAxis</a>(qureg, controlQubit, targetQubit, angle, unitAxis);</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00327">statevec_controlledRotateAroundAxis()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00233">controlledRotateY()</a>.</p>

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</div>
<a id="a3e11a9b9fa5ee16d4738a97f4590ee61"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3e11a9b9fa5ee16d4738a97f4590ee61">&#9670;&nbsp;</a></span>statevec_controlledRotateZ()</h2>

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          <td class="memname">void statevec_controlledRotateZ </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>controlQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00355">355</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;                                                                                            {</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160; </div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = {0, 0, 1};</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;    <a class="code" href="QuEST__common_8c.html#a336c3286d2434fc892ebe20e9fa22a24">statevec_controlledRotateAroundAxis</a>(qureg, controlQubit, targetQubit, angle, unitAxis);</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00327">statevec_controlledRotateAroundAxis()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00245">controlledRotateZ()</a>.</p>

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<a id="ad7ac4934371d72e24c6d1cea3d3da391"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad7ac4934371d72e24c6d1cea3d3da391">&#9670;&nbsp;</a></span>statevec_controlledTwoQubitUnitary()</h2>

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          <td class="memname">void statevec_controlledTwoQubitUnitary </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>controlQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit2</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a>&#160;</td>
          <td class="paramname"><em>u</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00523">523</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;                                                                                                                             {</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;    </div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 1LL &lt;&lt; controlQubit;</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a3eadcb581f2623e21e4967f791d0439c">statevec_multiControlledTwoQubitUnitary</a>(qureg, ctrlMask, targetQubit1, targetQubit2, u);</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01381">statevec_multiControlledTwoQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00270">controlledTwoQubitUnitary()</a>.</p>

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<a id="a3afe58e49dce5536bc4c1b7caddf44a6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3afe58e49dce5536bc4c1b7caddf44a6">&#9670;&nbsp;</a></span>statevec_getProbAmp()</h2>

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          <td class="memname"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> statevec_getProbAmp </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long long int&#160;</td>
          <td class="paramname"><em>index</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00245">245</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;                                                           {</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> real = <a class="code" href="QuEST__internal_8h.html#abc9a9ef4344c7faaaf28ac25c76649b9">statevec_getRealAmp</a>(qureg, index);</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> imag = <a class="code" href="QuEST__internal_8h.html#abd509244d57657e148e4084c5ab5d28f">statevec_getImagAmp</a>(qureg, index);</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;    <span class="keywordflow">return</span> real*real + imag*imag;</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;}</div>
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<p class="reference">References <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00208">statevec_getImagAmp()</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00198">statevec_getRealAmp()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00692">getProbAmp()</a>.</p>

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<a id="ac2eb81c71d0e0fbec7be5b45b1db1448"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac2eb81c71d0e0fbec7be5b45b1db1448">&#9670;&nbsp;</a></span>statevec_measureWithStats()</h2>

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          <td class="memname">int statevec_measureWithStats </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>measureQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> *&#160;</td>
          <td class="paramname"><em>outcomeProb</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00361">361</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;                                                                                 {</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;    </div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> zeroProb = <a class="code" href="QuEST__internal_8h.html#a63cb88a5f4eb12fef087435b8db3f8eb">statevec_calcProbOfOutcome</a>(qureg, measureQubit, 0);</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;    <span class="keywordtype">int</span> outcome = <a class="code" href="QuEST__common_8c.html#a9d19fc690afb425d0df5feb09be567a3">generateMeasurementOutcome</a>(zeroProb, outcomeProb);</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a008becc4a18f868340836e0ab9fd6df6">statevec_collapseToKnownProbOutcome</a>(qureg, measureQubit, outcome, *outcomeProb);</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;    <span class="keywordflow">return</span> outcome;</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;}</div>
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<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00155">generateMeasurementOutcome()</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01260">statevec_calcProbOfOutcome()</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01298">statevec_collapseToKnownProbOutcome()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00758">measure()</a>, and <a class="el" href="QuEST_8c_source.html#l00745">measureWithStats()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7a76950824f17e821415070a4bfdad5b">&#9670;&nbsp;</a></span>statevec_multiQubitUnitary()</h2>

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          <td class="memname">void statevec_multiQubitUnitary </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrixN.html">ComplexMatrixN</a>&#160;</td>
          <td class="paramname"><em>u</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00529">529</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;                                                                                             {</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;    </div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 0;</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a0acfe30083d0bc2a84da196378a36122">statevec_multiControlledMultiQubitUnitary</a>(qureg, ctrlMask, targets, numTargets, u);</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01437">statevec_multiControlledMultiQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00863">applyMatrixN()</a>, and <a class="el" href="QuEST_8c_source.html#l00297">multiQubitUnitary()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2153d8611247dd3a2ef483355265cc99">&#9670;&nbsp;</a></span>statevec_multiRotatePauli()</h2>

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          <td class="memname">void statevec_multiRotatePauli </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&#160;</td>
          <td class="paramname"><em>targetQubits</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">enum <a class="el" href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a> *&#160;</td>
          <td class="paramname"><em>targetPaulis</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>numTargets</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>applyConj</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p>applyConj=1 will apply conjugate operation, else applyConj=0 </p>

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00411">411</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;  {</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;    <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> fac = 1/sqrt(2);</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;    <a class="code" href="structComplex.html">Complex</a> uRxAlpha = {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = fac, .imag = 0}; <span class="comment">// Rx(pi/2)* rotates Z -&gt; Y</span></div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;    <a class="code" href="structComplex.html">Complex</a> uRxBeta = {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = 0, .imag = (applyConj)? fac : -fac};</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;    <a class="code" href="structComplex.html">Complex</a> uRyAlpha = {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = fac, .imag = 0}; <span class="comment">// Ry(-pi/2) rotates Z -&gt; X</span></div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;    <a class="code" href="structComplex.html">Complex</a> uRyBeta = {.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = -fac, .imag = 0};</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;    </div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;    <span class="comment">// mask may be modified to remove superfluous Identity ops</span></div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> mask = <a class="code" href="QuEST__common_8c.html#acc45bb8300922ea5933e294921e25ea2">getQubitBitMask</a>(targetQubits, numTargets);</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;    </div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;    <span class="comment">// rotate basis so that exp(Z) will effect exp(Y) and exp(X)</span></div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> t=0; t &lt; numTargets; t++) {</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;        <span class="keywordflow">if</span> (targetPaulis[t] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a63800f45b01ccc2608f754aee850bf4a">PAULI_I</a>)</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;            mask -= 1LL &lt;&lt; targetQubits[t]; <span class="comment">// remove target from mask</span></div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;        <span class="keywordflow">if</span> (targetPaulis[t] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a7abac7bb5b71e17382014c443244ad5c">PAULI_X</a>)</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;            <a class="code" href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a>(qureg, targetQubits[t], uRyAlpha, uRyBeta);</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;        <span class="keywordflow">if</span> (targetPaulis[t] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a2c64a9aaee27f6bcfef894d159e759bd">PAULI_Y</a>)</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;            <a class="code" href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a>(qureg, targetQubits[t], uRxAlpha, uRxBeta);</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;        <span class="comment">// (targetPaulis[t] == 3) is Z basis</span></div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;    }</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;    </div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;    <span class="comment">// does nothing if there are no qubits to &#39;rotate&#39;</span></div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;    <span class="keywordflow">if</span> (mask != 0)</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;        <a class="code" href="QuEST__internal_8h.html#a8d88b4ed94ab024e5e7b2f1f4f505b44">statevec_multiRotateZ</a>(qureg, mask, (applyConj)? -angle : angle);</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;    </div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;    <span class="comment">// undo X and Y basis rotations</span></div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;    uRxBeta.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> *= -1;</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    uRyBeta.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> *= -1;</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> t=0; t &lt; numTargets; t++) {</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        <span class="keywordflow">if</span> (targetPaulis[t] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a7abac7bb5b71e17382014c443244ad5c">PAULI_X</a>)</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;            <a class="code" href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a>(qureg, targetQubits[t], uRyAlpha, uRyBeta);</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;        <span class="keywordflow">if</span> (targetPaulis[t] == <a class="code" href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a2c64a9aaee27f6bcfef894d159e759bd">PAULI_Y</a>)</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;            <a class="code" href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a>(qureg, targetQubits[t], uRxAlpha, uRxBeta);</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;    }</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00044">getQubitBitMask()</a>, <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_I</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_X</a>, <a class="el" href="QuEST_8h_source.html#l00096">PAULI_Y</a>, <a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00844">statevec_compactUnitary()</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l03109">statevec_multiRotateZ()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST__common_8c_source.html#l00698">applyExponentiatedPauliHamil()</a>, and <a class="el" href="QuEST_8c_source.html#l00642">multiRotatePauli()</a>.</p>

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</div>
<a id="ab14df201e5c05527dc77cfeb6f583042"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab14df201e5c05527dc77cfeb6f583042">&#9670;&nbsp;</a></span>statevec_pauliZ()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
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          <td class="memname">void statevec_pauliZ </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00258">258</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;                                                   {</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    <a class="code" href="structComplex.html">Complex</a> term; </div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    term.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = -1;</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    term.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> =  0;</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a>(qureg, targetQubit, term);</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l02978">statevec_phaseShiftByTerm()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00455">pauliZ()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00451">statevec_applyPauliProd()</a>.</p>

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<a id="a5ef139196852f92fe8271c82964eadff"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5ef139196852f92fe8271c82964eadff">&#9670;&nbsp;</a></span>statevec_phaseShift()</h2>

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          <td class="memname">void statevec_phaseShift </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00251">251</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;                                                                    {</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    <a class="code" href="structComplex.html">Complex</a> term; </div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    term.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = cos(angle); </div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    term.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = sin(angle);</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a>(qureg, targetQubit, term);</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l02978">statevec_phaseShiftByTerm()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00488">phaseShift()</a>.</p>

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<a id="adf5fbea75826cde7d86fd7c31bcf3dec"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adf5fbea75826cde7d86fd7c31bcf3dec">&#9670;&nbsp;</a></span>statevec_rotateAroundAxis()</h2>

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<div class="memproto">
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        <tr>
          <td class="memname">void statevec_rotateAroundAxis </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>rotQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>axis</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00311">311</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;                                                                                   {</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160; </div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    <a class="code" href="structComplex.html">Complex</a> alpha, beta;</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;    <a class="code" href="QuEST__common_8c.html#a71b3ae4402c1c5039d3086ca0e47a522">getComplexPairFromRotation</a>(angle, axis, &amp;alpha, &amp;beta);</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;    <a class="code" href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a>(qureg, rotQubit, alpha, beta);</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00114">getComplexPairFromRotation()</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00844">statevec_compactUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00575">rotateAroundAxis()</a>, <a class="el" href="QuEST__common_8c_source.html#l00293">statevec_rotateX()</a>, <a class="el" href="QuEST__common_8c_source.html#l00299">statevec_rotateY()</a>, and <a class="el" href="QuEST__common_8c_source.html#l00305">statevec_rotateZ()</a>.</p>

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<a id="a2cbfe9f416d4d8acb56213841f62cb53"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2cbfe9f416d4d8acb56213841f62cb53">&#9670;&nbsp;</a></span>statevec_rotateAroundAxisConj()</h2>

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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void statevec_rotateAroundAxisConj </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>rotQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structVector.html">Vector</a>&#160;</td>
          <td class="paramname"><em>axis</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00318">318</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;                                                                                       {</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160; </div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;    <a class="code" href="structComplex.html">Complex</a> alpha, beta;</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;    <a class="code" href="QuEST__common_8c.html#a71b3ae4402c1c5039d3086ca0e47a522">getComplexPairFromRotation</a>(angle, axis, &amp;alpha, &amp;beta);</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;    alpha.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> *= -1; </div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    beta.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> *= -1;</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;    <a class="code" href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a>(qureg, rotQubit, alpha, beta);</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00114">getComplexPairFromRotation()</a>, <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, and <a class="el" href="QuEST__cpu__distributed_8c_source.html#l00844">statevec_compactUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00575">rotateAroundAxis()</a>.</p>

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<a id="ab8687e6ea5cf35503c223051837f3b94"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab8687e6ea5cf35503c223051837f3b94">&#9670;&nbsp;</a></span>statevec_rotateX()</h2>

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<div class="memproto">
      <table class="memname">
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          <td class="memname">void statevec_rotateX </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>rotQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00293">293</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;                                                             {</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160; </div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = {1, 0, 0};</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    <a class="code" href="QuEST__common_8c.html#adf5fbea75826cde7d86fd7c31bcf3dec">statevec_rotateAroundAxis</a>(qureg, rotQubit, angle, unitAxis);</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00311">statevec_rotateAroundAxis()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00188">rotateX()</a>.</p>

</div>
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<a id="a1f0db2800d13b6c2b120e05129cd13cb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1f0db2800d13b6c2b120e05129cd13cb">&#9670;&nbsp;</a></span>statevec_rotateY()</h2>

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          <td class="memname">void statevec_rotateY </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>rotQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00299">299</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;                                                             {</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160; </div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = {0, 1, 0};</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;    <a class="code" href="QuEST__common_8c.html#adf5fbea75826cde7d86fd7c31bcf3dec">statevec_rotateAroundAxis</a>(qureg, rotQubit, angle, unitAxis);</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00311">statevec_rotateAroundAxis()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00199">rotateY()</a>.</p>

</div>
</div>
<a id="a2b2b8c69566a49cdf4a3fa2cb4f5e03c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2b2b8c69566a49cdf4a3fa2cb4f5e03c">&#9670;&nbsp;</a></span>statevec_rotateZ()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void statevec_rotateZ </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>rotQubit</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>&#160;</td>
          <td class="paramname"><em>angle</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00305">305</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;                                                             {</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160; </div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;    <a class="code" href="structVector.html">Vector</a> unitAxis = {0, 0, 1};</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    <a class="code" href="QuEST__common_8c.html#adf5fbea75826cde7d86fd7c31bcf3dec">statevec_rotateAroundAxis</a>(qureg, rotQubit, angle, unitAxis);</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__common_8c_source.html#l00311">statevec_rotateAroundAxis()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00210">rotateZ()</a>.</p>

</div>
</div>
<a id="a559d175d31cec552fc09aec3e8a78d11"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a559d175d31cec552fc09aec3e8a78d11">&#9670;&nbsp;</a></span>statevec_sGate()</h2>

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          <td class="memname">void statevec_sGate </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00265">265</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;                                                  {</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    <a class="code" href="structComplex.html">Complex</a> term; </div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    term.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = 0;</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    term.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = 1;</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a>(qureg, targetQubit, term);</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;} </div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l02978">statevec_phaseShiftByTerm()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00466">sGate()</a>.</p>

</div>
</div>
<a id="a142b424d903dfaca7a7ac166076f543a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a142b424d903dfaca7a7ac166076f543a">&#9670;&nbsp;</a></span>statevec_sGateConj()</h2>

<div class="memitem">
<div class="memproto">
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          <td class="memname">void statevec_sGateConj </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00279">279</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;                                                      {</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    <a class="code" href="structComplex.html">Complex</a> term; </div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;    term.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> =  0;</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;    term.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = -1;</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a>(qureg, targetQubit, term);</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;} </div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l02978">statevec_phaseShiftByTerm()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00466">sGate()</a>.</p>

</div>
</div>
<a id="a6550462400942be61b171c8840b36aa1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6550462400942be61b171c8840b36aa1">&#9670;&nbsp;</a></span>statevec_sqrtSwapGate()</h2>

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          <td class="memname">void statevec_sqrtSwapGate </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>qb1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>qb2</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00384">384</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;                                                          {</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;    </div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;    <a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a> u = (<a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a>) {.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>={{0}}, .imag={{0}}};</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[0][0]=1;</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[3][3]=1;</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[1][1] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[1][1] = .5;</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[1][2] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[1][2] =-.5;</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[2][1] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[2][1] =-.5;</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[2][2] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[2][2] = .5;</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    </div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;    <a class="code" href="QuEST__common_8c.html#a95abbe0cedf45b1ff2f070dba219fd7f">statevec_twoQubitUnitary</a>(qureg, qb1, qb2, u);</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00128">ComplexMatrix4::imag</a>, <a class="el" href="QuEST_8h_source.html#l00127">ComplexMatrix4::real</a>, and <a class="el" href="QuEST__common_8c_source.html#l00517">statevec_twoQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00613">sqrtSwapGate()</a>.</p>

</div>
</div>
<a id="a33cde9b6518d55a544eff20301a5d844"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a33cde9b6518d55a544eff20301a5d844">&#9670;&nbsp;</a></span>statevec_sqrtSwapGateConj()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void statevec_sqrtSwapGateConj </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>qb1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>qb2</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00397">397</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;                                                              {</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;    </div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;    <a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a> u = (<a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a>) {.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>={{0}}, .imag={{0}}};</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[0][0]=1;</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[3][3]=1;</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[1][1] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[1][1] =-.5;</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[1][2] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[1][2] = .5;</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[2][1] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[2][1] = .5;</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;    u.<a class="code" href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">real</a>[2][2] = .5; u.<a class="code" href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">imag</a>[2][2] =-.5;</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    </div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;    <a class="code" href="QuEST__common_8c.html#a95abbe0cedf45b1ff2f070dba219fd7f">statevec_twoQubitUnitary</a>(qureg, qb1, qb2, u);</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00128">ComplexMatrix4::imag</a>, <a class="el" href="QuEST_8h_source.html#l00127">ComplexMatrix4::real</a>, and <a class="el" href="QuEST__common_8c_source.html#l00517">statevec_twoQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00613">sqrtSwapGate()</a>.</p>

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</div>
<a id="a2d96b4601cc3a9e1221e11a366fe1699"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2d96b4601cc3a9e1221e11a366fe1699">&#9670;&nbsp;</a></span>statevec_tGate()</h2>

<div class="memitem">
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        <tr>
          <td class="memname">void statevec_tGate </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00272">272</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;                                                  {</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    <a class="code" href="structComplex.html">Complex</a> term; </div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;    term.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> = 1/sqrt(2);</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    term.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = 1/sqrt(2);</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a>(qureg, targetQubit, term);</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l02978">statevec_phaseShiftByTerm()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00477">tGate()</a>.</p>

</div>
</div>
<a id="a086fffa88b1aeec1405aa2dc41eab8a3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a086fffa88b1aeec1405aa2dc41eab8a3">&#9670;&nbsp;</a></span>statevec_tGateConj()</h2>

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<div class="memproto">
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          <td class="memname">void statevec_tGateConj </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00286">286</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;                                                      {</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;    <a class="code" href="structComplex.html">Complex</a> term; </div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;    term.<a class="code" href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">real</a> =  1/sqrt(2);</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;    term.<a class="code" href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">imag</a> = -1/sqrt(2);</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a>(qureg, targetQubit, term);</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST_8h_source.html#l00106">Complex::imag</a>, <a class="el" href="QuEST_8h_source.html#l00105">Complex::real</a>, and <a class="el" href="QuEST__cpu_8c_source.html#l02978">statevec_phaseShiftByTerm()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00477">tGate()</a>.</p>

</div>
</div>
<a id="a95abbe0cedf45b1ff2f070dba219fd7f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a95abbe0cedf45b1ff2f070dba219fd7f">&#9670;&nbsp;</a></span>statevec_twoQubitUnitary()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void statevec_twoQubitUnitary </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structQureg.html">Qureg</a>&#160;</td>
          <td class="paramname"><em>qureg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit1</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>targetQubit2</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structComplexMatrix4.html">ComplexMatrix4</a>&#160;</td>
          <td class="paramname"><em>u</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="QuEST__common_8c_source.html#l00517">517</a> of file <a class="el" href="QuEST__common_8c_source.html">QuEST_common.c</a>.</p>
<div class="fragment"><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;                                                                                                 {</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;    </div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;    <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> ctrlMask = 0;</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;    <a class="code" href="QuEST__internal_8h.html#a3eadcb581f2623e21e4967f791d0439c">statevec_multiControlledTwoQubitUnitary</a>(qureg, ctrlMask, targetQubit1, targetQubit2, u);</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">References <a class="el" href="QuEST__cpu__distributed_8c_source.html#l01381">statevec_multiControlledTwoQubitUnitary()</a>.</p>

<p class="reference">Referenced by <a class="el" href="QuEST_8c_source.html#l00853">applyMatrix4()</a>, <a class="el" href="QuEST__common_8c_source.html#l00384">statevec_sqrtSwapGate()</a>, <a class="el" href="QuEST__common_8c_source.html#l00397">statevec_sqrtSwapGateConj()</a>, and <a class="el" href="QuEST_8c_source.html#l00257">twoQubitUnitary()</a>.</p>

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</div><!-- contents -->
<div class="ttc" id="astructVector_html"><div class="ttname"><a href="structVector.html">Vector</a></div><div class="ttdoc">Represents a 3-vector of real numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00148">QuEST.h:148</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_ab14df201e5c05527dc77cfeb6f583042"><div class="ttname"><a href="QuEST__common_8c.html#ab14df201e5c05527dc77cfeb6f583042">statevec_pauliZ</a></div><div class="ttdeci">void statevec_pauliZ(Qureg qureg, int targetQubit)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00258">QuEST_common.c:258</a></div></div>
<div class="ttc" id="agroup__type_html_ga1c703cf89629e4e9c7023cd402d67028"><div class="ttname"><a href="group__type.html#ga1c703cf89629e4e9c7023cd402d67028">pauliOpType</a></div><div class="ttdeci">pauliOpType</div><div class="ttdoc">Codes for specifying Pauli operators.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00096">QuEST.h:96</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_ae2b222fda52c10fb420cb3ac78ca31e4"><div class="ttname"><a href="QuEST__common_8c.html#ae2b222fda52c10fb420cb3ac78ca31e4">macro_setConjugateMatrix</a></div><div class="ttdeci">#define macro_setConjugateMatrix(dest, src, dim)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00093">QuEST_common.c:93</a></div></div>
<div class="ttc" id="astructComplexMatrix4_html_aeadc9893e1b16cdd585dac523e73926c"><div class="ttname"><a href="structComplexMatrix4.html#aeadc9893e1b16cdd585dac523e73926c">ComplexMatrix4::real</a></div><div class="ttdeci">qreal real[4][4]</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00127">QuEST.h:127</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_ab987904f721746d1176aba7ac6b566fa"><div class="ttname"><a href="QuEST__common_8c.html#ab987904f721746d1176aba7ac6b566fa">densmatr_mixKrausMap</a></div><div class="ttdeci">void densmatr_mixKrausMap(Qureg qureg, int target, ComplexMatrix2 *ops, int numOps)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00600">QuEST_common.c:600</a></div></div>
<div class="ttc" id="agroup__type_html_gga1c703cf89629e4e9c7023cd402d67028a085c85cff6ba79c52d8b1e61c42ddddf"><div class="ttname"><a href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a085c85cff6ba79c52d8b1e61c42ddddf">PAULI_Z</a></div><div class="ttdeci">@ PAULI_Z</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00096">QuEST.h:96</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a9a28932c97151b4499450326f501164b"><div class="ttname"><a href="QuEST__common_8c.html#a9a28932c97151b4499450326f501164b">applyExponentiatedPauliHamil</a></div><div class="ttdeci">void applyExponentiatedPauliHamil(Qureg qureg, PauliHamil hamil, qreal fac, int reverse)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00698">QuEST_common.c:698</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a2a6999e47bed978eb66f589c8abc7766"><div class="ttname"><a href="QuEST__common_8c.html#a2a6999e47bed978eb66f589c8abc7766">populateKrausSuperOperator4</a></div><div class="ttdeci">void populateKrausSuperOperator4(ComplexMatrixN *superOp, ComplexMatrix4 *ops, int numOps)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00567">QuEST_common.c:567</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a6dcb85ef8e1257813af0dc306082caf8"><div class="ttname"><a href="QuEST__common_8c.html#a6dcb85ef8e1257813af0dc306082caf8">populateKrausSuperOperatorN</a></div><div class="ttdeci">void populateKrausSuperOperatorN(ComplexMatrixN *superOp, ComplexMatrixN *ops, int numOps)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00571">QuEST_common.c:571</a></div></div>
<div class="ttc" id="agroup__type_html_ga9df2f3d86be4a6e9aad481665e5e6753"><div class="ttname"><a href="group__type.html#ga9df2f3d86be4a6e9aad481665e5e6753">destroyComplexMatrixN</a></div><div class="ttdeci">void destroyComplexMatrixN(ComplexMatrixN m)</div><div class="ttdoc">Destroy a ComplexMatrixN instance created with createComplexMatrixN()</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8c_source.html#l01120">QuEST.c:1120</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_aef380928d1b0003411d6159ca6594cd5"><div class="ttname"><a href="QuEST__common_8c.html#aef380928d1b0003411d6159ca6594cd5">statevec_calcExpecPauliProd</a></div><div class="ttdeci">qreal statevec_calcExpecPauliProd(Qureg qureg, int *targetQubits, enum pauliOpType *pauliCodes, int numTargets, Qureg workspace)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00465">QuEST_common.c:465</a></div></div>
<div class="ttc" id="agroup__type_html_gga1c703cf89629e4e9c7023cd402d67028a63800f45b01ccc2608f754aee850bf4a"><div class="ttname"><a href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a63800f45b01ccc2608f754aee850bf4a">PAULI_I</a></div><div class="ttdeci">@ PAULI_I</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00096">QuEST.h:96</a></div></div>
<div class="ttc" id="agroup__type_html_ga815103261fb22ea9690e1427571df00e"><div class="ttname"><a href="group__type.html#ga815103261fb22ea9690e1427571df00e">createComplexMatrixN</a></div><div class="ttdeci">ComplexMatrixN createComplexMatrixN(int numQubits)</div><div class="ttdoc">Create (dynamically) a square complex matrix which can be passed to the multi-qubit general unitary f...</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8c_source.html#l01099">QuEST.c:1099</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a95abbe0cedf45b1ff2f070dba219fd7f"><div class="ttname"><a href="QuEST__common_8c.html#a95abbe0cedf45b1ff2f070dba219fd7f">statevec_twoQubitUnitary</a></div><div class="ttdeci">void statevec_twoQubitUnitary(Qureg qureg, int targetQubit1, int targetQubit2, ComplexMatrix4 u)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00517">QuEST_common.c:517</a></div></div>
<div class="ttc" id="astructVector_html_ab33976d8fda2e44b770f71269d698a25"><div class="ttname"><a href="structVector.html#ab33976d8fda2e44b770f71269d698a25">Vector::z</a></div><div class="ttdeci">qreal z</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00150">QuEST.h:150</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_accae504dfcd6846159baa16a1e8263a0"><div class="ttname"><a href="QuEST__common_8c.html#accae504dfcd6846159baa16a1e8263a0">statevec_applyPauliProd</a></div><div class="ttdeci">void statevec_applyPauliProd(Qureg workspace, int *targetQubits, enum pauliOpType *pauliCodes, int numTargets)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00451">QuEST_common.c:451</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a0acfe30083d0bc2a84da196378a36122"><div class="ttname"><a href="QuEST__internal_8h.html#a0acfe30083d0bc2a84da196378a36122">statevec_multiControlledMultiQubitUnitary</a></div><div class="ttdeci">void statevec_multiControlledMultiQubitUnitary(Qureg qureg, long long int ctrlMask, int *targs, int numTargs, ComplexMatrixN u)</div><div class="ttdoc">This calls swapQubitAmps only when it would involve a distributed communication; if the qubit chunks ...</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01437">QuEST_cpu_distributed.c:1437</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a8d88b4ed94ab024e5e7b2f1f4f505b44"><div class="ttname"><a href="QuEST__internal_8h.html#a8d88b4ed94ab024e5e7b2f1f4f505b44">statevec_multiRotateZ</a></div><div class="ttdeci">void statevec_multiRotateZ(Qureg qureg, long long int mask, qreal angle)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu_8c_source.html#l03109">QuEST_cpu.c:3109</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a63cb88a5f4eb12fef087435b8db3f8eb"><div class="ttname"><a href="QuEST__internal_8h.html#a63cb88a5f4eb12fef087435b8db3f8eb">statevec_calcProbOfOutcome</a></div><div class="ttdeci">qreal statevec_calcProbOfOutcome(Qureg qureg, int measureQubit, int outcome)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01260">QuEST_cpu_distributed.c:1260</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a041bb75200ee316de7b90667a4fe04f3"><div class="ttname"><a href="QuEST__common_8c.html#a041bb75200ee316de7b90667a4fe04f3">getUnitVector</a></div><div class="ttdeci">Vector getUnitVector(Vector vec)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00078">QuEST_common.c:78</a></div></div>
<div class="ttc" id="astructComplexMatrix4_html"><div class="ttname"><a href="structComplexMatrix4.html">ComplexMatrix4</a></div><div class="ttdoc">Represents a 4x4 matrix of complex numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00125">QuEST.h:125</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a71b3ae4402c1c5039d3086ca0e47a522"><div class="ttname"><a href="QuEST__common_8c.html#a71b3ae4402c1c5039d3086ca0e47a522">getComplexPairFromRotation</a></div><div class="ttdeci">void getComplexPairFromRotation(qreal angle, Vector axis, Complex *alpha, Complex *beta)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00114">QuEST_common.c:114</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_af1cca787f3b0e0c91ffb2495f9ad8d5a"><div class="ttname"><a href="QuEST__internal_8h.html#af1cca787f3b0e0c91ffb2495f9ad8d5a">statevec_pauliY</a></div><div class="ttdeci">void statevec_pauliY(Qureg qureg, int targetQubit)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01090">QuEST_cpu_distributed.c:1090</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_ad67cb67877c941189b0de2c2e67e2026"><div class="ttname"><a href="QuEST__common_8c.html#ad67cb67877c941189b0de2c2e67e2026">bindArraysToStackComplexMatrixN</a></div><div class="ttdeci">ComplexMatrixN bindArraysToStackComplexMatrixN(int numQubits, qreal re[][1&lt;&lt; numQubits], qreal im[][1&lt;&lt; numQubits], qreal **reStorage, qreal **imStorage)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00607">QuEST_common.c:607</a></div></div>
<div class="ttc" id="astructComplexMatrixN_html"><div class="ttname"><a href="structComplexMatrixN.html">ComplexMatrixN</a></div><div class="ttdoc">Represents a general 2^N by 2^N matrix of complex numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00136">QuEST.h:136</a></div></div>
<div class="ttc" id="agroup__type_html_ga7740e349b4f8bae6451547680f0ce2d6"><div class="ttname"><a href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a></div><div class="ttdeci">#define qreal</div></div>
<div class="ttc" id="aQuEST__common_8c_html_a4da103b16292ffd99197d05c5fa83712"><div class="ttname"><a href="QuEST__common_8c.html#a4da103b16292ffd99197d05c5fa83712">macro_allocStackComplexMatrixN</a></div><div class="ttdeci">#define macro_allocStackComplexMatrixN(matrix, numQubits)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00629">QuEST_common.c:629</a></div></div>
<div class="ttc" id="agroup__type_html_gga1c703cf89629e4e9c7023cd402d67028a7abac7bb5b71e17382014c443244ad5c"><div class="ttname"><a href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a7abac7bb5b71e17382014c443244ad5c">PAULI_X</a></div><div class="ttdeci">@ PAULI_X</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00096">QuEST.h:96</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a6153547f245c05874161a105e9a2f02c"><div class="ttname"><a href="QuEST__internal_8h.html#a6153547f245c05874161a105e9a2f02c">densmatr_calcTotalProb</a></div><div class="ttdeci">qreal densmatr_calcTotalProb(Qureg qureg)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l00053">QuEST_cpu_distributed.c:53</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a5658f2ecbbd4ea425db5f7dc7fc4ba92"><div class="ttname"><a href="QuEST__internal_8h.html#a5658f2ecbbd4ea425db5f7dc7fc4ba92">densmatr_collapseToKnownProbOutcome</a></div><div class="ttdeci">void densmatr_collapseToKnownProbOutcome(Qureg qureg, int measureQubit, int outcome, qreal outcomeProb)</div><div class="ttdoc">Renorms (/prob) every | * outcome * &gt;&lt; * outcome * | state, setting all others to zero.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu_8c_source.html#l00785">QuEST_cpu.c:785</a></div></div>
<div class="ttc" id="astructVector_html_abc3cfc6c8e297b1153a373d84b981e6b"><div class="ttname"><a href="structVector.html#abc3cfc6c8e297b1153a373d84b981e6b">Vector::y</a></div><div class="ttdeci">qreal y</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00150">QuEST.h:150</a></div></div>
<div class="ttc" id="astructComplexMatrix2_html_a3a2b60a9e00ccef054a6de3b9307c1be"><div class="ttname"><a href="structComplexMatrix2.html#a3a2b60a9e00ccef054a6de3b9307c1be">ComplexMatrix2::imag</a></div><div class="ttdeci">qreal imag[2][2]</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00117">QuEST.h:117</a></div></div>
<div class="ttc" id="astructVector_html_a0d0459a5b731ac5fb3dff2c6134e6e88"><div class="ttname"><a href="structVector.html#a0d0459a5b731ac5fb3dff2c6134e6e88">Vector::x</a></div><div class="ttdeci">qreal x</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00150">QuEST.h:150</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a9d19fc690afb425d0df5feb09be567a3"><div class="ttname"><a href="QuEST__common_8c.html#a9d19fc690afb425d0df5feb09be567a3">generateMeasurementOutcome</a></div><div class="ttdeci">int generateMeasurementOutcome(qreal zeroProb, qreal *outcomeProb)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00155">QuEST_common.c:155</a></div></div>
<div class="ttc" id="astructPauliHamil_html_ac1c6c9f6299cf83bbba88123216c3cac"><div class="ttname"><a href="structPauliHamil.html#ac1c6c9f6299cf83bbba88123216c3cac">PauliHamil::termCoeffs</a></div><div class="ttdeci">qreal * termCoeffs</div><div class="ttdoc">The coefficient of each Pauli product. This is a length numSumTerms array.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00164">QuEST.h:164</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_af3db21114efc431ae7a7ae06fc2d7b5b"><div class="ttname"><a href="QuEST__common_8c.html#af3db21114efc431ae7a7ae06fc2d7b5b">densmatr_applyKrausSuperoperator</a></div><div class="ttdeci">void densmatr_applyKrausSuperoperator(Qureg qureg, int target, ComplexMatrix4 superOp)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00576">QuEST_common.c:576</a></div></div>
<div class="ttc" id="astructPauliHamil_html_a4b8d38c403553c07ceddcd40c46ce6c8"><div class="ttname"><a href="structPauliHamil.html#a4b8d38c403553c07ceddcd40c46ce6c8">PauliHamil::pauliCodes</a></div><div class="ttdeci">enum pauliOpType * pauliCodes</div><div class="ttdoc">The Pauli operators acting on each qubit, flattened over every operator.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00162">QuEST.h:162</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a758bad4237ff0bf3b4ff5be626a982ae"><div class="ttname"><a href="QuEST__internal_8h.html#a758bad4237ff0bf3b4ff5be626a982ae">statevec_initBlankState</a></div><div class="ttdeci">void statevec_initBlankState(Qureg qureg)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu_8c_source.html#l01398">QuEST_cpu.c:1398</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_abd00ba1321c9bd43c3a9119f5b3ed1be"><div class="ttname"><a href="QuEST__common_8c.html#abd00ba1321c9bd43c3a9119f5b3ed1be">populateKrausSuperOperator2</a></div><div class="ttdeci">void populateKrausSuperOperator2(ComplexMatrix4 *superOp, ComplexMatrix2 *ops, int numOps)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00563">QuEST_common.c:563</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_aa4b77089145184d990848cd66993aa8b"><div class="ttname"><a href="QuEST__internal_8h.html#aa4b77089145184d990848cd66993aa8b">statevec_cloneQureg</a></div><div class="ttdeci">void statevec_cloneQureg(Qureg targetQureg, Qureg copyQureg)</div><div class="ttdoc">works for both statevectors and density matrices</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu_8c_source.html#l01506">QuEST_cpu.c:1506</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_adf5fbea75826cde7d86fd7c31bcf3dec"><div class="ttname"><a href="QuEST__common_8c.html#adf5fbea75826cde7d86fd7c31bcf3dec">statevec_rotateAroundAxis</a></div><div class="ttdeci">void statevec_rotateAroundAxis(Qureg qureg, int rotQubit, qreal angle, Vector axis)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00311">QuEST_common.c:311</a></div></div>
<div class="ttc" id="astructComplexMatrix4_html_a1f6bb840b5a9e6252980cab7a14f1a35"><div class="ttname"><a href="structComplexMatrix4.html#a1f6bb840b5a9e6252980cab7a14f1a35">ComplexMatrix4::imag</a></div><div class="ttdeci">qreal imag[4][4]</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00128">QuEST.h:128</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a3eadcb581f2623e21e4967f791d0439c"><div class="ttname"><a href="QuEST__internal_8h.html#a3eadcb581f2623e21e4967f791d0439c">statevec_multiControlledTwoQubitUnitary</a></div><div class="ttdeci">void statevec_multiControlledTwoQubitUnitary(Qureg qureg, long long int ctrlMask, int targetQubit1, int targetQubit2, ComplexMatrix4 u)</div><div class="ttdoc">This calls swapQubitAmps only when it would involve a distributed communication; if the qubit chunks ...</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01381">QuEST_cpu_distributed.c:1381</a></div></div>
<div class="ttc" id="astructPauliHamil_html_a737e46b40ef8990cf004d22eb9dbe2e4"><div class="ttname"><a href="structPauliHamil.html#a737e46b40ef8990cf004d22eb9dbe2e4">PauliHamil::numSumTerms</a></div><div class="ttdeci">int numSumTerms</div><div class="ttdoc">The number of terms in the weighted sum, or the number of Pauli products.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00166">QuEST.h:166</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_acc45bb8300922ea5933e294921e25ea2"><div class="ttname"><a href="QuEST__common_8c.html#acc45bb8300922ea5933e294921e25ea2">getQubitBitMask</a></div><div class="ttdeci">long long int getQubitBitMask(int *qubits, int numQubits)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00044">QuEST_common.c:44</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_aec63559e8b9ab0e17efe18d64d2ceca6"><div class="ttname"><a href="QuEST__internal_8h.html#aec63559e8b9ab0e17efe18d64d2ceca6">statevec_compactUnitary</a></div><div class="ttdeci">void statevec_compactUnitary(Qureg qureg, int targetQubit, Complex alpha, Complex beta)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l00844">QuEST_cpu_distributed.c:844</a></div></div>
<div class="ttc" id="agroup__type_html_gga1c703cf89629e4e9c7023cd402d67028a2c64a9aaee27f6bcfef894d159e759bd"><div class="ttname"><a href="group__type.html#gga1c703cf89629e4e9c7023cd402d67028a2c64a9aaee27f6bcfef894d159e759bd">PAULI_Y</a></div><div class="ttdeci">@ PAULI_Y</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00096">QuEST.h:96</a></div></div>
<div class="ttc" id="amt19937ar_8c_html_ac94ab75771800274ed1a2bedeca86f04"><div class="ttname"><a href="mt19937ar_8c.html#ac94ab75771800274ed1a2bedeca86f04">genrand_real1</a></div><div class="ttdeci">double genrand_real1(void)</div><div class="ttdef"><b>Definition:</b> <a href="mt19937ar_8c_source.html#l00150">mt19937ar.c:150</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a2153d8611247dd3a2ef483355265cc99"><div class="ttname"><a href="QuEST__common_8c.html#a2153d8611247dd3a2ef483355265cc99">statevec_multiRotatePauli</a></div><div class="ttdeci">void statevec_multiRotatePauli(Qureg qureg, int *targetQubits, enum pauliOpType *targetPaulis, int numTargets, qreal angle, int applyConj)</div><div class="ttdoc">applyConj=1 will apply conjugate operation, else applyConj=0</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00411">QuEST_common.c:411</a></div></div>
<div class="ttc" id="aQuEST__qasm_8c_html_a9a385fde708958617bbeb599064b8dcb"><div class="ttname"><a href="QuEST__qasm_8c.html#a9a385fde708958617bbeb599064b8dcb">qasm_recordComment</a></div><div class="ttdeci">void qasm_recordComment(Qureg qureg, char *comment,...)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__qasm_8c_source.html#l00120">QuEST_qasm.c:120</a></div></div>
<div class="ttc" id="astructComplexMatrixN_html_a446e8a077597e4f76049d547df0c9738"><div class="ttname"><a href="structComplexMatrixN.html#a446e8a077597e4f76049d547df0c9738">ComplexMatrixN::real</a></div><div class="ttdeci">qreal ** real</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00139">QuEST.h:139</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a336c3286d2434fc892ebe20e9fa22a24"><div class="ttname"><a href="QuEST__common_8c.html#a336c3286d2434fc892ebe20e9fa22a24">statevec_controlledRotateAroundAxis</a></div><div class="ttdeci">void statevec_controlledRotateAroundAxis(Qureg qureg, int controlQubit, int targetQubit, qreal angle, Vector axis)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00327">QuEST_common.c:327</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a7ebd3198a198f4cd20840f64fd8b84d0"><div class="ttname"><a href="QuEST__internal_8h.html#a7ebd3198a198f4cd20840f64fd8b84d0">statevec_calcInnerProduct</a></div><div class="ttdeci">Complex statevec_calcInnerProduct(Qureg bra, Qureg ket)</div><div class="ttdoc">Terrible code which unnecessarily individually computes and sums the real and imaginary components of...</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l00035">QuEST_cpu_distributed.c:35</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_ad64a23933361fafc1b6b1787759c2663"><div class="ttname"><a href="QuEST__internal_8h.html#ad64a23933361fafc1b6b1787759c2663">statevec_setWeightedQureg</a></div><div class="ttdeci">void statevec_setWeightedQureg(Complex fac1, Qureg qureg1, Complex fac2, Qureg qureg2, Complex facOut, Qureg out)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu_8c_source.html#l03619">QuEST_cpu.c:3619</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a008becc4a18f868340836e0ab9fd6df6"><div class="ttname"><a href="QuEST__internal_8h.html#a008becc4a18f868340836e0ab9fd6df6">statevec_collapseToKnownProbOutcome</a></div><div class="ttdeci">void statevec_collapseToKnownProbOutcome(Qureg qureg, int measureQubit, int outcome, qreal outcomeProb)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01298">QuEST_cpu_distributed.c:1298</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_abd509244d57657e148e4084c5ab5d28f"><div class="ttname"><a href="QuEST__internal_8h.html#abd509244d57657e148e4084c5ab5d28f">statevec_getImagAmp</a></div><div class="ttdeci">qreal statevec_getImagAmp(Qureg qureg, long long int index)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l00208">QuEST_cpu_distributed.c:208</a></div></div>
<div class="ttc" id="astructComplexMatrixN_html_afde13e469a3b4f179f45e53d1ec0a7cf"><div class="ttname"><a href="structComplexMatrixN.html#afde13e469a3b4f179f45e53d1ec0a7cf">ComplexMatrixN::imag</a></div><div class="ttdeci">qreal ** imag</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00140">QuEST.h:140</a></div></div>
<div class="ttc" id="astructComplexMatrix2_html_a3ea98d545b67a190ee6abe936c72076f"><div class="ttname"><a href="structComplexMatrix2.html#a3ea98d545b67a190ee6abe936c72076f">ComplexMatrix2::real</a></div><div class="ttdeci">qreal real[2][2]</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00116">QuEST.h:116</a></div></div>
<div class="ttc" id="astructQureg_html_acf78445e9435d09f44f0cc832c6aee79"><div class="ttname"><a href="structQureg.html#acf78445e9435d09f44f0cc832c6aee79">Qureg::isDensityMatrix</a></div><div class="ttdeci">int isDensityMatrix</div><div class="ttdoc">Whether this instance is a density-state representation.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00206">QuEST.h:206</a></div></div>
<div class="ttc" id="astructComplexMatrixN_html_a606f7afbc3f65a596bdca21cb43be6a8"><div class="ttname"><a href="structComplexMatrixN.html#a606f7afbc3f65a596bdca21cb43be6a8">ComplexMatrixN::numQubits</a></div><div class="ttdeci">int numQubits</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00138">QuEST.h:138</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a3cf54148e2162b04aeb634badb90826c"><div class="ttname"><a href="QuEST__common_8c.html#a3cf54148e2162b04aeb634badb90826c">getVectorMagnitude</a></div><div class="ttdeci">qreal getVectorMagnitude(Vector vec)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00073">QuEST_common.c:73</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a3d39314af5d88822d4aefb5e9cc4e2f6"><div class="ttname"><a href="QuEST__common_8c.html#a3d39314af5d88822d4aefb5e9cc4e2f6">densmatr_applyTwoQubitKrausSuperoperator</a></div><div class="ttdeci">void densmatr_applyTwoQubitKrausSuperoperator(Qureg qureg, int target1, int target2, ComplexMatrixN superOp)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00582">QuEST_common.c:582</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a535cc3c9962d511078691e4d64b4e272"><div class="ttname"><a href="QuEST__internal_8h.html#a535cc3c9962d511078691e4d64b4e272">statevec_phaseShiftByTerm</a></div><div class="ttdeci">void statevec_phaseShiftByTerm(Qureg qureg, int targetQubit, Complex term)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu_8c_source.html#l02978">QuEST_cpu.c:2978</a></div></div>
<div class="ttc" id="astructPauliHamil_html_acb49fff0e3160ea1904c9ca34408b4e1"><div class="ttname"><a href="structPauliHamil.html#acb49fff0e3160ea1904c9ca34408b4e1">PauliHamil::numQubits</a></div><div class="ttdeci">int numQubits</div><div class="ttdoc">The number of qubits for which this Hamiltonian is defined.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00168">QuEST.h:168</a></div></div>
<div class="ttc" id="astructQureg_html_ad08dff5316b8937f4b2a1417591543dc"><div class="ttname"><a href="structQureg.html#ad08dff5316b8937f4b2a1417591543dc">Qureg::numQubitsRepresented</a></div><div class="ttdeci">int numQubitsRepresented</div><div class="ttdoc">The number of qubits represented in either the state-vector or density matrix.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00208">QuEST.h:208</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a1c82b5e914a8a39c5c7b782dbc16fa76"><div class="ttname"><a href="QuEST__internal_8h.html#a1c82b5e914a8a39c5c7b782dbc16fa76">statevec_pauliX</a></div><div class="ttdeci">void statevec_pauliX(Qureg qureg, int targetQubit)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01034">QuEST_cpu_distributed.c:1034</a></div></div>
<div class="ttc" id="astructComplex_html_ab5b2e2eca02131fc74b289a83636cbe3"><div class="ttname"><a href="structComplex.html#ab5b2e2eca02131fc74b289a83636cbe3">Complex::real</a></div><div class="ttdeci">qreal real</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00105">QuEST.h:105</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a514ca44595676abf4bc2e10fc48ef970"><div class="ttname"><a href="QuEST__common_8c.html#a514ca44595676abf4bc2e10fc48ef970">densmatr_applyMultiQubitKrausSuperoperator</a></div><div class="ttdeci">void densmatr_applyMultiQubitKrausSuperoperator(Qureg qureg, int *targets, int numTargets, ComplexMatrixN superOp)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00590">QuEST_common.c:590</a></div></div>
<div class="ttc" id="astructComplex_html_a84f5439aad0ef495efdd3b4c1c02d27e"><div class="ttname"><a href="structComplex.html#a84f5439aad0ef495efdd3b4c1c02d27e">Complex::imag</a></div><div class="ttdeci">qreal imag</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00106">QuEST.h:106</a></div></div>
<div class="ttc" id="astructComplex_html"><div class="ttname"><a href="structComplex.html">Complex</a></div><div class="ttdoc">Represents one complex number.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00103">QuEST.h:103</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_ab9babafb4a8cc2af97e3d815eadec9db"><div class="ttname"><a href="QuEST__common_8c.html#ab9babafb4a8cc2af97e3d815eadec9db">macro_populateKrausOperator</a></div><div class="ttdeci">#define macro_populateKrausOperator(superOp, ops, numOps, opDim)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00541">QuEST_common.c:541</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_ae37b3eff5d3affbc1edfe216cabc1c53"><div class="ttname"><a href="QuEST__internal_8h.html#ae37b3eff5d3affbc1edfe216cabc1c53">densmatr_calcProbOfOutcome</a></div><div class="ttdeci">qreal densmatr_calcProbOfOutcome(Qureg qureg, int measureQubit, int outcome)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l01276">QuEST_cpu_distributed.c:1276</a></div></div>
<div class="ttc" id="aQuEST__common_8c_html_a4f419c557e4505da481879407a920541"><div class="ttname"><a href="QuEST__common_8c.html#a4f419c557e4505da481879407a920541">applySymmetrizedTrotterCircuit</a></div><div class="ttdeci">void applySymmetrizedTrotterCircuit(Qureg qureg, PauliHamil hamil, qreal time, int order)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__common_8c_source.html#l00753">QuEST_common.c:753</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_a1275d604674224d87a173fb5bac78835"><div class="ttname"><a href="QuEST__internal_8h.html#a1275d604674224d87a173fb5bac78835">statevec_controlledCompactUnitary</a></div><div class="ttdeci">void statevec_controlledCompactUnitary(Qureg qureg, int controlQubit, int targetQubit, Complex alpha, Complex beta)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l00920">QuEST_cpu_distributed.c:920</a></div></div>
<div class="ttc" id="aQuEST__internal_8h_html_abc9a9ef4344c7faaaf28ac25c76649b9"><div class="ttname"><a href="QuEST__internal_8h.html#abc9a9ef4344c7faaaf28ac25c76649b9">statevec_getRealAmp</a></div><div class="ttdeci">qreal statevec_getRealAmp(Qureg qureg, long long int index)</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__cpu__distributed_8c_source.html#l00198">QuEST_cpu_distributed.c:198</a></div></div>
<div class="ttc" id="astructComplexMatrix2_html"><div class="ttname"><a href="structComplexMatrix2.html">ComplexMatrix2</a></div><div class="ttdoc">Represents a 2x2 matrix of complex numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00114">QuEST.h:114</a></div></div>
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